{"id":39541,"date":"2024-02-06T08:21:49","date_gmt":"2024-02-06T07:21:49","guid":{"rendered":"https:\/\/travesiapirenaica.com\/?p=39541"},"modified":"2024-12-09T14:03:17","modified_gmt":"2024-12-09T13:03:17","slug":"material-espeleologia-2","status":"publish","type":"post","link":"https:\/\/travesiapirenaica.com\/en\/caving-material-2\/","title":{"rendered":"Necessary equipment for caving. Part 2: progression and safety."},"content":{"rendered":"<p>In the <a href=\"https:\/\/travesiapirenaica.com\/en\/caving-equipment\/\">first article<\/a> We have already looked at how to choose clothing and footwear, today we will focus on the <strong>progression and safety materials in caving<\/strong>.<\/p><p>Today's speleologist's equipment is one of the reasons why we can now take on greater challenges than our ancestors, explore deeper caves, better withstand the climatic conditions inside caves or study and topograph large cavities. Will you join me to discover it?<\/p><style>.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col,.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_a9dd5d-a6{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_a9dd5d-a6 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_a9dd5d-a6\"><div class=\"kt-inside-inner-col\"><style>.kb-table-of-content-nav.kb-table-of-content-id39541_488649-a7 .kb-table-of-content-wrap{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kb-table-of-content-nav.kb-table-of-content-id39541_488649-a7 .kb-table-of-contents-title-wrap{padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kb-table-of-content-nav.kb-table-of-content-id39541_488649-a7 .kb-table-of-contents-title{font-weight:regular;font-style:normal;}.kb-table-of-content-nav.kb-table-of-content-id39541_488649-a7 .kb-table-of-content-wrap .kb-table-of-content-list{font-weight:regular;font-style:normal;margin-top:var(--global-kb-spacing-sm, 1.5rem);margin-right:0px;margin-bottom:0px;margin-left:0px;}<\/style><\/div><\/div><h3 class=\"wp-block-heading\">Front:<\/h3><p>Good lighting underground will make our visit more pleasant and comfortable, and will allow us to take good photographs! When walking at night in a forest or in a cave, it is much better to have a good light in one direction, complemented by another ambient light that allows you to have an overall view.<\/p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1-1024x768.jpg\" alt=\"\" class=\"wp-image-39544\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/01-1.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p>Depending on the type of use\/need, I recommend these two different types of headlamps:<\/p><h4 class=\"wp-block-heading\">Scurion 1500 (high-end):<\/h4><p>The <strong>Scurion 1500<\/strong> is the most powerful headlamp manufactured by Scurion. It uses two XM-El LEDs, devices with the highest efficiency and an enormous light capacity that offer a light output of 2 x 725 lumens. Ideal for experts, amateurs or explorers who want powerful illumination. Ideal for large chasms and long routes.<\/p><style>.kadence-column39541_f50460-aa > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_f50460-aa > .kt-inside-inner-col,.kadence-column39541_f50460-aa > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_f50460-aa > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_f50460-aa > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_f50460-aa > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_f50460-aa > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_f50460-aa > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_f50460-aa{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_f50460-aa > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_f50460-aa > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_f50460-aa\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>2 x 725 lumens<\/li>\n\n<li>They have two lights, one wide-angle ambient light, filling your entire field of vision. Both lights can work simultaneously.<\/li>\n\n<li>Dimmable and programmable light intensity and constant intensity independent of battery status.<\/li>\n\n<li>Completely waterproof and resistant to the introduction of dust.<\/li>\n\n<li>Bar graph indicator to check battery status.<\/li>\n\n<li>Fully demagnetised, ideal for surveying.<\/li><\/ul><\/div><\/div><h4 class=\"wp-block-heading\">Black Diamond Storm 500-R (low-end)<\/h4><p>Ideal for a technical spelunker who expects full performance and features from his light, but values a small and compact size. Perfect for small or not very long caves.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B09NQJQGVZ\" data-aawp-product-id=\"32945\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"Black Diamond BlaDia STORM 500-R - Faro delantero bu | BD6206754004ALL1\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B09NQJQGVZ?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Black Diamond BlaDia STORM 500-R - Headlamp bu : BD6206754004ALL1\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41tU1W2IkWL.jpg\" alt=\"Black Diamond BlaDia STORM 500-R - Headlamp bu : BD6206754004ALL1\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B09NQJQGVZ?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Black Diamond BlaDia STORM 500-R - Headlamp bu : BD6206754004ALL1\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Black Diamond BlaDia STORM 500-R - Headlamp bu : BD6206754004ALL1        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">60,90 EUR<\/span>\n            \n            <a href=\"https:\/\/www.amazon.es\/gp\/prime\/?tag=travesiapiren-21\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B09NQJQGVZ?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_6bed62-76 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_6bed62-76 > .kt-inside-inner-col,.kadence-column39541_6bed62-76 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_6bed62-76 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_6bed62-76 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_6bed62-76 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_6bed62-76 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_6bed62-76 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_6bed62-76{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_6bed62-76 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_6bed62-76 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_6bed62-76\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>500 lumens.<\/li>\n\n<li>Rechargeable: powered by built-in 2400 mAh high-capacity lithium-ion battery with micro-USB charging port.<\/li>\n\n<li>Recycled elastic headband with Repreve fibre construction comfortable next to the skin.<\/li>\n\n<li>IP67: waterproof to operate at least one metre deep for 30 minutes.<\/li>\n\n<li>Brightness memory allows you to switch the light on and off at the chosen brightness without reverting to the default setting.<\/li>\n\n<li>Settings include maximum intensity in proximity and distance modes, dimming, strobe, red, green and blue night vision, and lock mode.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Helmet:<\/h3><p>Nowadays, there are many models on the market, such as the <strong>Boreo Caving by Petzl<\/strong>.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B0BSLTQB6K\" data-aawp-product-id=\"32946\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"Petzl Boreo\u00ae Caving Casco De Espeleolog\u00eda Multicolor S\/M Adulto Unisex\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B0BSLTQB6K?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl, Boreo\u00ae Caving, Caving Helmet, Multicolour, S\/M, Adult Unisex\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41owDnhqe+L.jpg\" alt=\"Petzl, Boreo\u00ae Caving, Caving Helmet, Multicolour, S\/M, Adult Unisex\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B0BSLTQB6K?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl, Boreo\u00ae Caving, Caving Helmet, Multicolour, S\/M, Adult Unisex\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Petzl, Boreo\u00ae Caving, Caving Helmet, Multicolour, S\/M, Adult Unisex        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">87,79 EUR<\/span>\n            \n            <a href=\"https:\/\/www.amazon.es\/gp\/prime\/?tag=travesiapiren-21\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B0BSLTQB6K?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col,.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_4bc0d5-04{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_4bc0d5-04 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_4bc0d5-04\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Equipped with front and rear brackets for attaching a headlamp. For example, a DUO S or DUO Z2 headlamp depending on your needs.<\/li>\n\n<li>Wrap-around design for increased side, front and rear impact protection.<\/li>\n\n<li>Hybrid construction with an ABS hard shell, an EPP foam pad and an EPS foam pad for compactness on the head.<\/li>\n\n<li>Flexible headband that adapts perfectly to the shape of the head and can be closed and stored inside the helmet.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Waist harness or pelvic type harness:<\/h3><p>The caving harness, unlike the canyoning harness, needs to have a lower anchorage point.<strong>, <\/strong>because the lower it is, the more rope travel you will be able to do, as the maximum distance between the belay and the hand ascender is greater. On the other hand, it could also tip over because the anchor point is so far away from your centre of gravity, which is why we will combine it with a chest harness.<\/p><p>The caving harness must be well regulated and adjusted and must be fitted with a rather small equipment holder so that it does not get caught in tight spots, etc. Some models have a double lumbar and butt strap to be more comfortable when working in suspension.<\/p><p>For example, the model <strong>MTDE PEAKS<\/strong> is a very well configured and durable harness.<\/p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1-1024x576.jpg\" alt=\"\" class=\"wp-image-39545\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1-1024x576.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1-300x169.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1-768x432.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1-600x338.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/02-1.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><style>.kadence-column39541_19343e-0c > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_19343e-0c > .kt-inside-inner-col,.kadence-column39541_19343e-0c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_19343e-0c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_19343e-0c > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_19343e-0c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_19343e-0c > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_19343e-0c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_19343e-0c{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_19343e-0c > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_19343e-0c > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_19343e-0c\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Manufactured with anti-chafing straps and PVC protections at the points of friction or folds of the straps, which provide high resistance to rock abrasion.<\/li>\n\n<li>3 material holders sewn with safety stitching. CE approved product.<\/li>\n\n<li>The seat strap is connected to the leg loops by movable pins, giving us a larger support surface and therefore greater comfort.<\/li>\n\n<li>This harness has two main advantages: a particularly low anchorage point and an exceptional seating surface.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Chest harness:<\/h3><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1-1024x768.jpg\" alt=\"\" class=\"wp-image-39546\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/03-1.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p>As in caving we almost always climb up the ropes, we will also need a chest harness that is attached to our waist harness by means of the ventral blocker, which we will talk about later. The model <strong>Aventure VerticaleSpelshoulder<\/strong> is suitable, convenient and comfortable.<\/p><h3 class=\"wp-block-heading\">Maillon carabiner:<\/h3><p>All our vertical progression equipment will be anchored to our waist harness by means of the maillon carabiner. They are available in different types and types of fasteners. Locked and tightened with a key, this aluminium maillon allows you to close any harness when it is necessary to connect the two attachment points.<\/p><h3 class=\"wp-block-heading\">Anchor rope:<\/h3><p>Anchor ropes are the means by which we will secure ourselves to reach meetings, anchor ourselves to handrails, equipped passages, etcetera.<\/p><p>Anchor ropes should be made of dynamic rope and have a minimum diameter of 9 mm.<\/p><p>The dimensions of the anchor lines will be between 35-40 cm for the short line and 45-55 cm for the long line.  The maximum length of the long line should be that which allows us to reach it with the arm stretched out, once we are hanging from it.<\/p><p>It is very important that it is well regulated for vertical progression manoeuvres.<\/p><p class=\"has-text-align-left\">It is advisable that carabiners for anchor ropes do not have a screw lock, as we are constantly opening and closing them. Nor should they be too large for better manoeuvrability during progression in caves.<\/p><p>The knot we use to tie the carabiners is the triple fisherman's knot.<\/p><p>The connecting knot to the maillon can be a figure of eight.<\/p><p>In caving, the usual practice is to make your own anchor line with dynamic rope, with the measurements mentioned above. Another option is to buy an approved rope of this length or to use an adjustable one like the one below, which is more common in canyoning or climbing.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B011CW920I\" data-aawp-product-id=\"32947\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"PETZL - Dual Connect Ajust Color Yellow\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B011CW920I?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL - Dual Connect Ajust, Colour Yellow\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31RnF6T1U0L.jpg\" alt=\"PETZL - Dual Connect Ajust, Colour Yellow\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B011CW920I?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL - Dual Connect Ajust, Colour Yellow\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            PETZL - Dual Connect Ajust, Colour Yellow        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\"><\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B011CW920I?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<h3 class=\"wp-block-heading\">Rope:<\/h3><p>It is important to know that not all ropes on the market are suitable for caving. In caving we use <strong>semi-static ropes<\/strong> of different diameters and lengths according to our technical level and according to the complexity and size of the cave.<\/p><style>.kadence-column39541_5ed537-6a > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_5ed537-6a > .kt-inside-inner-col,.kadence-column39541_5ed537-6a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_5ed537-6a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_5ed537-6a > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_5ed537-6a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_5ed537-6a > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_5ed537-6a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_5ed537-6a{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_5ed537-6a > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_5ed537-6a > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_5ed537-6a\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>The most recommended diameters are between <strong>9-9.5 and 10 mm.<\/strong><\/li>\n\n<li>They must be <strong>semi-static<\/strong>They are ideal for progression up long shafts because they are not as elastic as the dynamic climbing ones, and therefore reduce the yoyo effect.&nbsp;<\/li>\n\n<li>The semi-static ones are designed to absorb part of the impact that would be produced on the speleologist's body in the event of a fall.<\/li>\n\n<li>The base fabric can be polyamide, polyester, polyethylene or kevlar. There are two distinct parts to a rope, the core and the liner. The core is the central part and the jacket is braided around the core and protects the rope from abrasion.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Petzl STOP descender + Brake carabiner:<\/h3><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1-1024x768.jpg\" alt=\"\" class=\"wp-image-39547\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/04-1.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p>If we want a descender for abseiling and to have more control over the speed of the abseil, as well as a locking lever, this is the one. <strong>Petzl Stop<\/strong>! It is used with ropes from 8.5 to 11mm in diameter and must be accompanied either with a symmetrical iron carabiner to give extra braking power, or with the Freino carabiner, which already has a built-in brake.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B07RNQ544D\" data-aawp-product-id=\"32948\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"Petzl Stop\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B07RNQ544D?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl Stop\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31e4vY9fMML.jpg\" alt=\"Petzl Stop\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B07RNQ544D?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl Stop\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Petzl Stop        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">109,95 EUR<\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B07RNQ544D?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_4a341c-78 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_4a341c-78 > .kt-inside-inner-col,.kadence-column39541_4a341c-78 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_4a341c-78 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_4a341c-78 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_4a341c-78 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_4a341c-78 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_4a341c-78 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_4a341c-78{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_4a341c-78 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_4a341c-78 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_4a341c-78\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>The new Stop has an ergonomic grip and is made of stainless steel in the friction areas.<\/li>\n\n<li>Rope installation diagram engraved on the descender.<\/li>\n\n<li>&nbsp;Latch trigger on the side plate can be opened to easily install the lanyard and keep the device connected to the harness at the same time.<\/li>\n\n<li>&nbsp;Long connection hole for turning the FREINO Z carabiner so that the descender is not lost during transfers from the equipment ring to the attachment point.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Simple descender:<\/h3><p>The <strong>SIMPLE by Petzl<\/strong>is an easy-to-handle caving descender that does not have a brake\/lock lever, unlike the Stop.<\/p><p>It is used with semi-static ropes of 8.5 to 11 mm diameter. Its reduced weight and volume simplify progression in narrow passages. The pulleys can be replaced. It can also be fitted with a carabiner brake.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B07RPQDJP2\" data-aawp-product-id=\"32949\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"PETZL Recambio Polea Unisex Adulto Multicolor Talla \u00danica\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B07RPQDJP2?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL Replacement Pulley Unisex Adult, Multicoloured, One Size\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31pr82b7R6L.jpg\" alt=\"PETZL Replacement Pulley Unisex Adult, Multicoloured, One Size\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B07RPQDJP2?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL Replacement Pulley Unisex Adult, Multicoloured, One Size\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            PETZL Replacement Pulley Unisex Adult, Multicoloured, One Size        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">73,00 EUR<\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B07RPQDJP2?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_371f49-5c > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_371f49-5c > .kt-inside-inner-col,.kadence-column39541_371f49-5c > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_371f49-5c > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_371f49-5c > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_371f49-5c > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_371f49-5c > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_371f49-5c > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_371f49-5c{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_371f49-5c > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_371f49-5c > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_371f49-5c\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>The speed of descent is regulated by tightening or loosening the free end of the rope.<\/li>\n\n<li>Rope installation diagram engraved on the descender.<\/li>\n\n<li>Latch trigger on the side plate that can be opened for easy installation of the rope, keeping the device connected to the harness, which facilitates the passage of fractions.<\/li>\n\n<li>Long connection hole for turning the FREINO Z carabiner so that the descender is not lost during transfers from the equipment ring to the attachment point.<\/li>\n\n<li>Composed of two aluminium pulleys to prioritise lightness.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Petzl Croll (ventral blocker):<\/h3><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05-1024x768.jpg\" alt=\"\" class=\"wp-image-39548\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/05.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p>To climb up the rope you will need the ventral rope clamp. <strong>Croll<\/strong> and the <strong>Fist<\/strong> (hand ascender). Both are available from Petzl.<\/p><p>The Croll is attached to the maillon carabiner which is attached to our waist harness and faces outwards so that we can pull the lever and open it to get the rope in and out as we progress, it is also attached to the chest harness.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B009R7SYK0\" data-aawp-product-id=\"32950\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"Petzl - Bloqueador Petzl Croll Naranja 2014\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B009R7SYK0?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl - Petzl Croll Blocker Orange 2014\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41eYwuSATDL.jpg\" alt=\"Petzl - Petzl Croll Blocker Orange 2014\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B009R7SYK0?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Petzl - Petzl Croll Blocker Orange 2014\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Petzl - Petzl Croll Blocker Orange 2014        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">55,99 EUR<\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B009R7SYK0?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col,.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_a7d8a0-fc{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_a7d8a0-fc > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_a7d8a0-fc\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Toothed cam with evacuation groove to optimise operation in all conditions (icy rope, muddy, etc.).<\/li>\n\n<li>Bottom hole adapted to keep the device flat.<\/li>\n\n<li>Top hole for attaching SECUR straps to hold the ascender in position.<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Petzl ASCENSION hand cuff or ascender:<\/h3><p>We will use this blocking device for rope ascents, always accompanied by the Croll. We will place our long anchor line on it, thus remaining connected to it, and we will also anchor a pedal to it to perform the rope ascent gesture.<\/p><p>It has a moulded handle and an ergonomic top, which ensures a comfortable and powerful grip during one- or two-handed pulls.<\/p><p>The blocking fist <strong>ASCENSION by Petzl<\/strong> has a large lower hole for easy connection of two carabiners for the lanyard and the pedal.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B00Q78W64M\" data-aawp-product-id=\"32951\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"PETZL - Bloqueador Derecha ASCENSION - Unisex Amarillo Talla \u00danica\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B00Q78W64M?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL - ASCENSION Right Blocker - Unisex, Yellow, One Size\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/418G-1XiSXL.jpg\" alt=\"PETZL - ASCENSION Right Blocker - Unisex, Yellow, One Size\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B00Q78W64M?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"PETZL - ASCENSION Right Blocker - Unisex, Yellow, One Size\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            PETZL - ASCENSION Right Blocker - Unisex, Yellow, One Size        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\">72,00 EUR<\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B00Q78W64M?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<style>.kadence-column39541_fc390c-7d > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_fc390c-7d > .kt-inside-inner-col,.kadence-column39541_fc390c-7d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_fc390c-7d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_fc390c-7d > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_fc390c-7d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_fc390c-7d > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_fc390c-7d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_fc390c-7d{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_fc390c-7d > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_fc390c-7d > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_fc390c-7d\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Wide opening for easy grip on the handle, even with thick gloves.<\/li>\n\n<li>&nbsp;Trigger fully integrated into the body of the jammer to prevent accidental engagement.<\/li>\n\n<li>Toothed cam with evacuation groove to optimise operation in all conditions (icy rope, muddy, etc.).<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Petzl Pant\u00edn foot ascender:<\/h3><p>This is a foot ascender designed to make rope ascents easier and less tiring. It is used in conjunction with the croll and cuff. Recommended for use with hiking boots for a better fit.<\/p><div class=\"kt-blocks-product-carousel-block products alignnone kt-blocks-carousel kt-product-carousel-loop kt-blocks-carousel39541_da8b2c-9a alignnone wp-block-kadence-productcarousel\"><div class=\"kt-product-carousel-wrap splide kt-carousel-arrowstyle-whiteondark kt-carousel-dotstyle-dark\" data-columns-xxl=\"1\" data-columns-xl=\"1\" data-columns-md=\"1\" data-columns-sm=\"1\" data-columns-xs=\"1\" data-columns-ss=\"1\" data-slider-anim-speed=\"400\" data-slider-scroll=\"1\" data-slider-dots=\"true\" data-slider-arrows=\"true\" data-slider-hover-pause=\"true\" data-slider-auto=\"true\" data-slider-auto-scroll=\"false\" data-slider-speed=\"7000\" data-slider-gap=\"30\" data-slider-gap-tablet=\"30\" data-slider-gap-mobile=\"30\" data-slider-gap-unit=\"px\" data-slider-loop-type=\"slide\"><div class=\"woocommerce columns-1 kadence-splide-slider-init splide__track hide-on-js\"><\/div><\/div><\/div><style>body:not(.no-js) .kadence-splide-slider-init.splide__track.hide-on-js ul > li:nth-child(n + 2)\n\t\t{\n\t\t\tdisplay: none;\n\t\t}<\/style><style>.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col,.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_4dbbf8-e9{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_4dbbf8-e9 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_4dbbf8-e9\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>Stainless steel cam for improved corrosion resistance.<\/li>\n\n<li>Toothed cam with evacuation groove to optimise operation in all conditions (icy rope, muddy, etc.).<\/li>\n\n<li>HDPE (high density polyethylene) tapes for better abrasion resistance.<\/li>\n\n<li>Compact shape to keep it constantly attached to the foot and avoid any risk of snagging.<\/li>\n\n<li>It is extracted from the rope with a simple backward movement of the leg.<\/li>\n\n<li>Stopper, available as an accessory, to keep the rope in the device during rope ascents (icy, muddy, etc.).<\/li><\/ul><\/div><\/div><h3 class=\"wp-block-heading\">Caving bag:<\/h3><p>To transport our safety equipment, ropes, personal equipment, etc., we will need a backpack or sack.<\/p><p>When buying one, it is important to differentiate between a caving backpack and a canyoning backpack because, although both are made of PVC and look the same, they are not. Canyoning backpacks are wider, with holes to drain water and with handles and a padded pelvic waist. This is unfeasible in caving, as the dynamic of caves is to crawl and crawl into tubes, crawlways and laminators. For this reason, caving rucksacks are usually long and narrow, without padding and without holes, as they could get caught and destroy the rucksack.<\/p><p>The <strong>27 litres of Rodcle<\/strong>The caves are ideal for short distance caves where we will have to carry little material and for caves with narrow passages.<\/p><style>.kadence-column39541_da71e2-90 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xxs, 0.5rem);padding-right:var(--global-kb-spacing-xxs, 0.5rem);padding-bottom:var(--global-kb-spacing-xxs, 0.5rem);padding-left:var(--global-kb-spacing-xxs, 0.5rem);}.kadence-column39541_da71e2-90 > .kt-inside-inner-col,.kadence-column39541_da71e2-90 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column39541_da71e2-90 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column39541_da71e2-90 > .kt-inside-inner-col{flex-direction:column;}.kadence-column39541_da71e2-90 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column39541_da71e2-90 > .kt-inside-inner-col{background-color:#f0f0f0;}.kadence-column39541_da71e2-90 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column39541_da71e2-90{position:relative;}@media all and (max-width: 1024px){.kadence-column39541_da71e2-90 > .kt-inside-inner-col{flex-direction:column;}}@media all and (max-width: 767px){.kadence-column39541_da71e2-90 > .kt-inside-inner-col{flex-direction:column;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column39541_da71e2-90\"><div class=\"kt-inside-inner-col\"><p><strong>Characteristics:<\/strong><\/p>\n\n<ul class=\"wp-block-list\"><li>High performance PVC rucksack. <\/li>\n\n<li>High tear and tensile strength.<\/li>\n\n<li>High thermal stability at extreme temperatures and minimal water absorption.<\/li><\/ul><\/div><\/div><p><\/p><p>Other options are the backpack <strong>50-litre Rodcle Friend<\/strong> or the <strong>Petzl Classique 22 litre rucksack<\/strong>.<\/p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06-1024x768.jpg\" alt=\"\" class=\"wp-image-39550\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/06.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p><strong><u>WATERTIGHT BAG OR CANISTER:<\/u><\/strong><\/p><p>As in canyoning, we will need to carry a first aid kit, safety equipment, a thermal blanket, a candle, a gas cooker, etc., as well as some food or spare clothes. All of this will be stored in a watertight container well protected from knocks when carrying or dragging the backpack inside the cave or in a watertight bag, which, unlike the watertight container, will weigh less.<\/p><p>They are available in different sizes depending on your needs.<\/p>\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--css-adjust-image-large\"  data-aawp-product-asin=\"B01F8L25W6\" data-aawp-product-id=\"32952\" data-aawp-tracking-id=\"travesiapiren-21\" data-aawp-product-title=\"Sunbox Bid\u00f3n Boca Ancha 3,6L sin Asas Blanco y Rojo  CurTec  7004\" data-aawp-geotargeting=\"true\">\n\n    \n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\" href=\"https:\/\/www.amazon.es\/dp\/B01F8L25W6?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Sunbox Wide Mouth 3,6L Drum without Handles White and Red (CurTec) 7004\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/21QA0pT90cL.jpg\" alt=\"Sunbox Wide Mouth 3,6L Drum without Handles White and Red (CurTec) 7004\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.es\/dp\/B01F8L25W6?tag=travesiapiren-21&amp;linkCode=ogi&amp;th=1&amp;psc=1\" title=\"Sunbox Wide Mouth 3,6L Drum without Handles White and Red (CurTec) 7004\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Sunbox Wide Mouth 3,6L Drum without Handles White and Red (CurTec) 7004        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n                            <span class=\"aawp-product__price aawp-product__price--current\"><\/span>\n            \n                    <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button--icon aawp-button--icon-black\" href=\"https:\/\/www.amazon.es\/dp\/B01F8L25W6?tag=travesiapiren-21&#038;linkCode=ogi&#038;th=1&#038;psc=1\" title=\"See on Amazon\" target=\"_blank\" rel=\"nofollow noopener sponsored\">See on Amazon<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<h3 class=\"wp-block-heading\">You may be interested in:<\/h3><div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00-1024x768.jpg\" alt=\"\" class=\"wp-image-39238 size-full\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00-1024x768.jpg 1024w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00-300x225.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00-768x576.jpg 768w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00-600x450.jpg 600w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2024\/01\/00.jpg 1300w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\"><a href=\"https:\/\/travesiapirenaica.com\/en\/caving-equipment\/\"><strong>Necessary equipment for caving. Part 1: Clothing and footwear.<\/strong><\/a><p>Outer suit, inner suit, pontoon, neoprene, booties... discover one by one the basics you can't miss in your caving equipment.<\/p>\n\n<p><\/p><\/div><\/div><style>.wp-block-kadence-column.kb-section-dir-horizontal > .kt-inside-inner-col > .kt-info-box39541_134a86-dd .kt-blocks-info-box-link-wrap{max-width:unset;}.kt-info-box39541_134a86-dd .kt-blocks-info-box-link-wrap{border-top:5px solid var(--global-palette7, #eeeeee);border-right:5px solid var(--global-palette7, #eeeeee);border-bottom:5px solid var(--global-palette7, #eeeeee);border-left:5px solid var(--global-palette7, #eeeeee);border-top-left-radius:30px;border-top-right-radius:30px;border-bottom-right-radius:30px;border-bottom-left-radius:30px;background:#ffffff;padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-info-box39541_134a86-dd.wp-block-kadence-infobox{max-width:100%;}.kt-info-box39541_134a86-dd .kadence-info-box-image-inner-intrisic-container{max-width:100px;}.kt-info-box39541_134a86-dd .kadence-info-box-image-inner-intrisic-container .kadence-info-box-image-intrisic{padding-bottom:100%;width:400px;height:0px;max-width:100%;}.kt-info-box39541_134a86-dd .kadence-info-box-icon-container .kt-info-svg-icon, .kt-info-box39541_134a86-dd .kt-info-svg-icon-flip, .kt-info-box39541_134a86-dd .kt-blocks-info-box-number{font-size:50px;}.kt-info-box39541_134a86-dd .kt-blocks-info-box-media{background:var(--global-palette7, #eeeeee);border-color:var(--global-palette7, #eeeeee);border-radius:200px;overflow:hidden;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.kt-info-box39541_134a86-dd 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src=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2023\/04\/Noe-perfil-2b.jpg\" alt=\"\" width=\"400\" height=\"400\" class=\"kt-info-box-image wp-image-35306\" srcset=\"https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2023\/04\/Noe-perfil-2b.jpg 400w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2023\/04\/Noe-perfil-2b-300x300.jpg 300w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2023\/04\/Noe-perfil-2b-150x150.jpg 150w, https:\/\/travesiapirenaica.com\/wp-content\/uploads\/2023\/04\/Noe-perfil-2b-100x100.jpg 100w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/div><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><p class=\"kt-blocks-info-box-text\">Article by Noelia Novoa, canyoning and caving guide at the head of the adventure company Barrancs LoPallars, underground cavity explorer and tourist guide.<\/p><div class=\"kt-blocks-info-box-learnmore-wrap\"><span class=\"kt-blocks-info-box-learnmore\">More information<\/span><\/div><\/div><\/a><\/div>","protected":false},"excerpt":{"rendered":"Headlamp, helmet, harness, anchor line... discover the safety and progression elements that are a must in your caving 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