Alpinestars B-7 Kneebrace Set Options Test XS to 4X sizes available

XS to 4X sizes available in three shells for optimal fit and minimal weight

CE-rated armor is protective without being bulky

Ventilation holes

and braking on packed trails

Alpinestars B-7 Kneebrace Set Options Test XS to 4X sizes availableFEATURES Features lightweight hybrid frame construction of fiberglass 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 higher structural strength and support Performs at temperatures as low as 4F Double pivoting hinge system incorporates tool free, fast, easily exchangeable