Alpinestars Bioflex Knee Protectors Options Test With the availability of three

With the availability of three interchangeable interior sizes

Insulated and helps protect your face and ears against cold weather

Choke tube outer pocket

NOTE: Length of limit straps may measure up to 1" shorter in relaxed state (uninstalled)

Stud Thicker Than Stock

Alpinestars Bioflex Knee Protectors Options Test With the availability of threeFEATURES 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 Sold as a pair