{"product_id":"beal-jammy-kevlar-55mm-35-cm-blj35","title":"BEAL Jammy Kevlar 5.5mm - 35 CM","description":"\u003cp\u003eThe \u003cstrong\u003eBEAL Jammy Kevlar 5.5 mm\u003c\/strong\u003e is a pre-knotted aramid fiber (Kevlar) cord designed for use as an emergency friction hitch and aid in rope progression in mountaineering. The \u003cstrong\u003e35 cm\u003c\/strong\u003e version is the most compact size in the range, suitable for those who prioritize lightness and minimal bulk in their safety kit.\u003c\/p\u003e\n\n\u003ch4\u003eConstruction and Materials\u003c\/h4\u003e\n\n\u003cp\u003eThe cord is made with an \u003cstrong\u003earamid fiber core\u003c\/strong\u003e, known for its extremely high strength-to-weight ratio and superior thermal stability compared to traditional nylon. The \u003cstrong\u003epolyamide sheath\u003c\/strong\u003e protects the core fibers from abrasion and improves grip on the rope, ensuring a constant coefficient of friction even on \u003cstrong\u003esmall diameter\u003c\/strong\u003e ropes. The \u003cstrong\u003e5.5 mm\u003c\/strong\u003e diameter allows for the creation of friction hitches—particularly the \u003cstrong\u003ePrusik and Machard\u003c\/strong\u003e—that grip effectively on single, half, and twin ropes without the need for special adjustments.\u003c\/p\u003e\n\n\u003ch4\u003eUsage and Key Features\u003c\/h4\u003e\n\n\u003cul\u003e\n\n  \u003cli\u003eCompatible with \u003cstrong\u003esingle, half, and twin ropes\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n  \u003cli\u003eCan be used on \u003cstrong\u003eone or two strands\u003c\/strong\u003e of rope\u003c\/li\u003e\n\n  \u003cli\u003e\n\u003cstrong\u003e35 cm\u003c\/strong\u003e length, ideal for compact friction hitches and applications with limited space\u003c\/li\u003e\n\n  \u003cli\u003eThe \u003cstrong\u003epre-tied joining knot\u003c\/strong\u003e ensures consistent geometry and repeatable reliability\u003c\/li\u003e\n\n  \u003cli\u003eAramid fiber offers greater heat resistance than pure nylon cords, reducing the risk of melting in case of rapid sliding\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003eThanks to its compact size, the Jammy 35 cm can be conveniently carried on a harness as a backup for ascending fixed ropes or as a safety device during rappelling in an emergency.\u003c\/p\u003e","brand":"BEAL","offers":[{"title":"Black","offer_id":53224912453898,"sku":"BLJ.35","price":10.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/4357\/8378\/files\/blj.35-b.jpg?v=1781683383","url":"https:\/\/www.verticalshop.eu\/en-eu\/products\/beal-jammy-kevlar-55mm-35-cm-blj35","provider":"Vertical Sport","version":"1.0","type":"link"}