{"title":"Compatible Protectors","description":"","products":[{"product_id":"nucleon-kr-celli-back-protection-insert-transparent-smoke","title":"Nucleon Kr-Celli Back Protection Insert","description":"\u003cp\u003eThe extremely lightweight, CE-certified Kr-Celli Protector insert features an articulated back shell plate for flexibility and riding fit, plus an advanced micro-structure cell design for efficient impact energy absorption and high levels of airflow.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Transparent Smoke","offer_id":43202279932130,"sku":"8033637179216","price":59.95,"currency_code":"EUR","in_stock":true},{"title":"M \/ Transparent Smoke","offer_id":43202279997666,"sku":"8033637179223","price":59.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Transparent Smoke","offer_id":43202280063202,"sku":"8033637179230","price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/products\/86D5D16F-8C7C-480E-93D0-94150C9BD10A_0550d441-a36f-4121-a361-0921bc93bd47.png?v=1721814195"},{"product_id":"nucleon-flex-pro-elbow-protector-anthracite","title":"Nucleon Flex Pro Elbow Protectors","description":"\u003cp\u003eIncorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated, the Nucleon Flex family of protectors is ergonomically engineered for comfort, convenience, performance and protection.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Anthracite","offer_id":43202704310498,"sku":"8059175286773","price":39.95,"currency_code":"EUR","in_stock":false},{"title":"L \/ Anthracite","offer_id":43202704343266,"sku":"8059175286780","price":39.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6526121-114-fr_nucleon-flex-pro-elbow-protector-right_f2b2a019-9cfb-4ec2-a896-ace6ab5945cd.png?v=1721814611"},{"product_id":"nucleon-flex-pro-shoulder-protector-anthracite","title":"Nucleon Flex Pro Shoulder Protectors","description":"\u003cp\u003eIncorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated, the Nucleon Flex family of protectors is ergonomically engineered for comfort, convenience, performance and protection.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Anthracite","offer_id":43202704965858,"sku":"8059175286797","price":39.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Anthracite","offer_id":43202704998626,"sku":"8059175286803","price":39.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6526221-114-fr_nucleon-flex-pro-shoulder-protector-web_ed826e38-ada1-4ad4-8665-84c2948faddc.png?v=1773683406"},{"product_id":"nucleon-flex-pro-ci-protector-anthracite","title":"Nucleon Flex Pro Ci Chest Protector","description":"\u003cp\u003eThe Nucleon Flex Pro Ci features an easy-to-use, unisex, divided CE-certified Level 2 chest protector. 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The Nucleon Flex Proi is compatible with all Alpinestars’ sport and touring jackets that have released since Spring 2022, as all jackets have a double pocket to insert either a regular or longer back protector insert. The goal of the Nucleon Flex Proi is to deliver full-length coverage in terms of protection like a fixed back protector does, but with the practicality of an insert.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e1. In terms of construction, the hybrid technology blends the best properties of Cell and Flex technologies to create an ultra-protective solution that delivers premium,  breathable performance, and maximum flexibility.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e2. The protector has an ergonomically contoured dual zone outer shell constructed from an advanced polymeric blend with a solid Cell structure core framed by a more\u003cbr\u003eflexible 3D Cell structure as the first line of defense; this is reinforced even further with the Nucleon Flex technology layer on the central back zone.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e3. The protector is backed with a breathable soft-touch 3D mesh liner for maximum airflow and optimum rider comfort.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Transparent Smoke Red","offer_id":43202959900898,"sku":"8059347090276","price":89.95,"currency_code":"EUR","in_stock":true},{"title":"M \/ Transparent Smoke Red","offer_id":46600467153231,"sku":"8059347061986","price":89.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Transparent Smoke Red","offer_id":46600467218767,"sku":"8059347090283","price":89.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6526323-003-fr_nucleon-flex-proi.png?v=1721814845"},{"product_id":"nucleon-plasma-back-protector-insert","title":"Nucleon Plasma Back Protector Insert","description":"\u003cp\u003eEngineered for ROAD riders, the Nucleon Plasma Back Protector Insert is Alpinestars’ motorcycle back protector insert delivering lightweight, sustainable impact protection. CE and UKCA certified to EN 1621‑2:2014 Level 2, it features Nucleon Plasma Technology—an eco‑friendly bio‑based blend with high‑performance polyurethane—plus extensive perforations and ventilation channels. Ultra‑adaptive geometry compresses and extends to fit, improving coverage, airflow, and all‑day comfort inside compatible jackets and suits; offered in three waist‑to‑shoulder sizes.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Red Black","offer_id":53707984109903,"sku":"8059347257754","price":59.95,"currency_code":"EUR","in_stock":true},{"title":"M \/ Red Black","offer_id":53707984142671,"sku":"8059347257761","price":59.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Red Black","offer_id":53707984175439,"sku":"8059347257778","price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6526524-31-fr_nucleon-plasma-back-protector-insert.png?v=1733502642"},{"product_id":"nucleon-plasma-full-back-protector-insert-red-black","title":"Nucleon Plasma Full Back Protector Insert","description":"\u003cp\u003eDesigned for road and sport riding, the Nucleon Plasma Full Back Protector Insert is a motorcycle back protector insert. CE Level 2 EN 1621‑2:2014 and UKCA certified, it uses Nucleon Plasma Technology—an eco‑friendly, lightweight compound with perforations and airflow channels for energy absorption and breathability. An ultra‑adaptive profile compresses and extends for low‑bulk coverage and soft‑touch comfort.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Red Black","offer_id":48415429034319,"sku":"8059347339696","price":79.95,"currency_code":"EUR","in_stock":true},{"title":"M \/ Red Black","offer_id":48415429067087,"sku":"8059347330617","price":79.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Red Black","offer_id":48415429099855,"sku":"8059347339702","price":79.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6526624-31-fr_nucleon-plasma-full-back-protector-insert.png?v=1733504042"},{"product_id":"nucleon-plasma-divided-chest-protector","title":"Nucleon Plasma Divided Chest Protector","description":"\u003cp\u003eDesigned for road riding, the Nucleon PLASMA Divided Chest Protector is an Alpinestars motorcycle chest insert providing low‑profile, integrated impact protection. EN 1621‑3:2018 Level 1 certified, it uses USDA‑certified bio‑based PLASMA viscoelastic material and an extensively perforated design for airflow, with a soft tactile liner for comfort. The divided format flexes naturally, keeps weight down, and fits all current and previous Alpinestars jackets for breathable, everyday protection.\u003c\/p\u003e","brand":"Alpinestars EU","offers":[{"title":"S \/ Red Black","offer_id":49613302858063,"sku":"8059347398396","price":39.95,"currency_code":"EUR","in_stock":true},{"title":"L \/ Red Black","offer_id":49613302890831,"sku":"8059347398402","price":39.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/5430\/2690\/files\/6701225-nucleon-plasma-chest-protector-insert.png?v=1725992911"}],"url":"https:\/\/pl.alpinestars.com\/en\/collections\/compatible-protectors-j09.oembed","provider":"Alpinestars SpA","version":"1.0","type":"link"}