alpinestars protection protections for men bionic pro v2

Slim fit stretchable fabric construction. Features a floating, highly ventilated and flexible thermoformed chest protector for comfort and freedom of movement on the bike Central front zipper for a better fit and ease of donning. Additional front padding on the arms and chest for enhanced roost protection. Height adjustable kidney belt for an optimal fit. BNS compatible with a removable back puck panel and elastic BNS cords on the shoulders straps. Cell technology back protector that is highly ventilated and flexible. Bionic Hydration Pack compatible.