Alpinestars Bionic 7 Knee Braces

The Alpinestars Bionic 7 Knee Brace is a CE certified knee brace featuring a new chassis constructed from an advanced fiber-glass compound for improved performance. This lightweight brace is well ventilated and helps to support and protect the knee from hyper-extension when the gnar gets too shreddy. Crucial weight-saving: The BIONIC-7 knee brace is lighter than the previous Fluid Knee Brace versions. Extreme temperature resilience: BIONIC-7 knee brace performs at temperatures as low as -20°C (-4°F). Knee pivot system: New double-pivoting hinge system incorporating tool-free, fast, easily exchangeable extension stops (0, 5, 10, 15, 20, 25 and 30 degrees) to prevent hyper-extension injuries. The new patented lightweight and highly ventilated double- wall knee-cup system offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions. The ergonomically sculptured knee cup is constructed from a triple segmented polymer for flexibility and