{"product_id":"alpinestars-sx-1-plasma-knee-guards","title":"SX-1 Plasma Knee Guards","description":"\u003cp\u003eThe SX-1 Plasma Knee Guards offer lightweight, high-performance protection designed for riders who demand both safety and mobility. Featuring an advanced Plasma Knee Protector embedded into a highly ventilated, semi-rigid frame, these guards provide superior impact dissipation while maintaining a slim, ergonomic profile.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced Impact Protection\u003c\/strong\u003e\u003cbr\u003e\nConstructed from a USDA Biobased viscoelastic material, the internal protector is pliable in all directions to ensure comfort while remaining highly effective at absorbing impact energy. The integrated Patella System is engineered to offer full coverage of the knee cup throughout the entire range of motion, featuring a rigid outer shell to prevent injuries from handlebar strikes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNatural Movement and Ergonomics\u003c\/strong\u003e\u003cbr\u003e\nThe Controlled Natural Movement is powered by the Dual Gear System (DGS). Both the upper and lower frames feature integrated gear profiles that ensure a smooth hinge function, promoting the natural articulation of the knee. To ensure a perfect fit across various leg circumferences, the guards utilize strategically positioned over-injected rigid and flexible shells.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eUnrivaled Comfort\u003c\/strong\u003e\u003cbr\u003e\nThe dual-density co-injected frame provides a supportive structure without sacrificing adaptability. Engineered with scooped upper and lower extensions made from a soft polymeric blend, the design eliminates pressure points often caused by boots or hard edges digging into the skin. This ensures maximum comfort during long rides and intense maneuvers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features and Construction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUpper and lower frames constructed from high-performance polymer for optimized flexibility, strength, and weight savings.\u003c\/li\u003e\n  \u003cli\u003eIntegrated dual-pivot hinge system follows the natural movement of the knee to keep the protector perfectly positioned.\u003c\/li\u003e\n  \u003cli\u003ePerforated knee protector and ventilated frames offer high levels of airflow for cooling.\u003c\/li\u003e\n  \u003cli\u003eSlim, ergonomic design allows for a seamless fit under riding gear.\u003c\/li\u003e\n  \u003cli\u003eDual strap closure system featuring hook-and-loop straps with snap-fit buckles for a personalized, secure fit and easy entry\/exit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Black \/ Red \/ Cool Gray \/ S\/M","offer_id":47900429254884,"sku":"27040811","price":129.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ Red \/ Cool Gray \/ L\/XL","offer_id":47900429287652,"sku":"27040812","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/6110\/1284\/files\/5572900.png?v=1770929169","url":"https:\/\/www.monarchsandbox.com\/products\/alpinestars-sx-1-plasma-knee-guards","provider":"Monarch Sandbox","version":"1.0","type":"link"}