Alpinestars Bioflex Hip Protectors - Black Size:L injected high modulus polyamide insole

injected high modulus polyamide insole includes embedded shank reinforcement

with a soft-touch perforated mesh chassis for enhanced rider comfort

impact  by  an  average magnitude of 41% and for rotational acceleration

A premium full grain leather suit fully optimized track for sports and performance riding

25 % higher degrees of hardness in the teeth flanges

Alpinestars Bioflex Hip Protectors - Black Size:L injected high modulus polyamide insoleAlpinestars Bioflex Hip Protectors Black A lightweight slim protector which has been designed to offer high levels of protection while being discreet enough to be unnoticeable off the bike. Cell structure ensures maximum airflow, with an adaptive shape for excellent comfort, on and off the bike. Features: Ergonomic design that allows high levels of movement. Construction: Cell structure ensures maximum comfort and ventilation. Slim design makes the