ALPINESTARS Bionic-10 Carbon Knee Brace - Left - Medium 650041913M Stainless Steel Spoke Set Made from high-content stainless steel

Made from high-content stainless steel

The Cobra system consists of a laser-cut

Layering jacket designed to wear under heavier jackets

2 lock nuts

Dynamic Friction Shield (DFS) external dual density TPU sliders on shoulders and knees

ALPINESTARS Bionic-10 Carbon Knee Brace - Left - Medium 650041913M Stainless Steel Spoke Set Made from high-content stainless steelFeatures lightweight hybrid frame construction of carbon composite cores over injected with an advanced fiber reinforced polymer Innovative design and optimized material utilization of the exoskeleton frame construction make the knee brace even lighter than its predecessor, yet provides high structural strength and support Performs at temperatures as low as 4F Double pivoting hinge system incorporates tool free, fast, easily exchangeable extension