{"title":"back protection","description":null,"products":[{"product_id":"nucleon-kr-1-cell-back-protector-red-black-small","title":"Nucleon KR-1 Cell Back Protector - Red\/Black - Small","description":"Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties. Developed in three waist-to-shoulder dimensions in order to cover all body sizes. Extended lower back protector offers more protection to the rider. Highly-perforated for maximum breathability and ventilation. Horizontal flexion grooves for an adaptive fit in different riding positions. Adjustable and detachable elastic shoulder straps via a snap fit system for greater comfort. Height adjustable kidney belt featuring dual hook-and-loop closure system for easy, secure closure. Soft Bio-Foam passed chassis for maximum comfort.","brand":"alpine star","offers":[{"title":"Default Title","offer_id":45434166608069,"sku":"GBKK_6504520-009-S","price":219.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/2492\/6917\/files\/27020250_0.png?v=1764660809"},{"product_id":"nucleon-kr-cell-back-protection-insert-large","title":"Nucleon KR-Cell Back Protection Insert - Large","description":"Super lightweight back protector insert in three waist-to-shoulder dimensions to cover all body sizes. Triple segmented back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties. Structural design from center towards the outside provides the perfect balance between force dispersion and energy absorption. Unique cell microstructure designed for advanced energy absorption, adaptivity, maximum breathability and air-flow. Ergonomic protection plate contours to the natural curve of the back ensuring optimum fit while riding. Horizontal flexion grooves for an adaptive fit in different riding position. Soft comfortable airmesh on the body side of the protector offers maximum breathability and rider comfort.","brand":"alpine star","offers":[{"title":"Default Title","offer_id":45434168115397,"sku":"GBKK_6503919L","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/2492\/6917\/files\/27020229_0.png?v=1764660849"},{"product_id":"nucleon-kr-r-cell-back-protector-red-black-xl","title":"Nucleon KR-R Cell Back Protector - Red\/Black - XL","description":"Developed in three waist-to-shoulder dimensions in order to cover all body sizes. The new Cell Technology back protector is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties. 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Soft Bio-Foam padded chassis for maximum comfort.","brand":"alpine star","offers":[{"title":"Default Title","offer_id":45434170507461,"sku":"GBKK_6505020-009-XL","price":189.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/2492\/6917\/files\/27020258_0.png?v=1764660904"},{"product_id":"bionic-tech-v3-jacket-black-white-red-small","title":"Bionic Tech v3 Jacket - Black\/White\/Red - Small","description":"Both the dual-zone chest and back protectors have a rigid central zone with a flexible soft compound around the perimeter and are backed by a soft bio-foam padding. On the chest protector, the flexible and soft side wings in combination with the bio-foam padding works as an adaptive system that molds to the chest. The central zone of the chest and back protectors directly behind the highly perforated impact grid are completely open to allow for maximum ventilation. The chest and back protectors are securely held in place via adjustable shoulder straps. With an easy-on-off design, the removable chest protector features a magnetic, quick release lock buckle on the left shoulder while the lower securement is actioned with the adjustable V-belts which run through the ventilated rib guards. The V shape spreads the tightening force over a wider area of the back protector, resulting in a more secure and comfortable fit. The rib guards offer additional coverage in critical areas. 17% of the protector structure consists of ventilation apertures aligned through both hybrid layers to ensure maximum ventilation. Ventilated with channeling of direct heat build-up away from the chest. Anatomically profiled back protector is highly ventilated and flexible. BNS compatible via removable puck panel and elasticated BNS pull tabs. Chest and back protectors can be detached from the base layer for easy washing of the jacket. Chest can be opened on the left shoulder by a convenient quick-release magnetic buckle providing easy access to the central zipper. V-straps on the lower forearm to ensure a customizable fit while keeping the elbow protector securely positioned. V-straps on the back protector make for a more adaptive fit. Strategically placed EVA foam padding on the upper arms and chest provide improved roost defense. Race-proven breathable and stretchable textiles used for the base layer construction. Floating chest and back protectors, and rib guards. 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Additional convex design on the central hard shell provides the highest level of protection for the spinal area. Horizontal flex grooves for an adaptive fit in all riding positions. Adjustable rib protector made with high-performance polymeric material blend for additional side protection. Shoulder blade protective padding extensions to guard the acromion bones. Waist adjustment for a customized fit. Slim, vented kidney belt for added position stability and a custom fit. Adjustable, detachable elastic shoulder straps via snap-fit system for a comfortable fit. 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Nucleon PU foam on the central spine area for additional impact absorption performance. Additional convex design on the central hard shell provides the highest level of protection for the spinal area. Horizontal flex grooves for an adaptive fit in all riding positions. Adjustable rib protector made with high-performance polymeric material blend for additional side protection. Shoulder blade protective padding extensions to guard the acromion bones. Waist adjustment for a customized fit. Slim, vented kidney belt for added position stability and a custom fit. Adjustable, detachable elastic shoulder straps via snap-fit system for a comfortable fit. 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Chest can be opened on the left shoulder by a convenient quick-release magnetic buckle providing easy access to the central zipper. V-straps on the lower forearm to ensure a customizable fit while keeping the elbow protector securely positioned. V-straps on the back protector make for a more adaptive fit. Strategically placed EVA foam padding on the upper arms and chest provide improved roost defense. Race-proven breathable and stretchable textiles used for the base layer construction. Floating chest and back protectors, and rib guards. 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The chest and back protectors are securely held in place via adjustable shoulder straps. With an easy-on-off design, the removable chest protector features a magnetic, quick release lock buckle on the left shoulder while the lower securement is actioned with the adjustable V-belts which run through the ventilated rib guards. The V shape spreads the tightening force over a wider area of the back protector, resulting in a more secure and comfortable fit. The rib guards offer additional coverage in critical areas. 17% of the protector structure consists of ventilation apertures aligned through both hybrid layers to ensure maximum ventilation. Ventilated with channeling of direct heat build-up away from the chest. Anatomically profiled back protector is highly ventilated and flexible. BNS compatible via removable puck panel and elasticated BNS pull tabs. Chest and back protectors can be detached from the base layer for easy washing of the jacket. 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