race v4 socks white Size:M the Bionic 5S Youth Knee

the Bionic 5S Youth Knee Brace has been designed to be lightweight

The removable shoulder protectors are mounted on a soft-touch foam padding and are attached to the main chassis with hook and loop patches

perfect for those riders looking for an understated style

Designed to fit over Alpinestars’ knee protectors

Constructed with an advanced reinforced single-layer soft technical poly-fabric textile for durability and Alpinestars exclusive Drystar® membrane for 100% waterproof performance in wet weather conditions

race v4 socks white Size:M the Bionic 5S Youth KneeAlpinestars Race v4 Socks are lightweight, durable and ergonomically designed to meet the demands of the worlds top drivers. Certified to FIA homologation standards, the socks offer excellent heat transfer protection and flat seams for comfort.