ALPINESTARS Youth Bionic Plus Knee Protectors - S/M 654621910S/M Youth Honda Big Wing T-Shirt Customers should measure their mounting

Customers should measure their mounting bolt center measurements to confirm

Over-the-calf length

The air injection system pumps fresh air directly into the exhaust stream in order to burn off any unused fuel

The Shark Guard is designed to help prevent injury to hands

Reflective inserts to increase rider visibility

ALPINESTARS Youth Bionic Plus Knee Protectors - S/M 654621910S/M Youth Honda Big Wing T-Shirt Customers should measure their mountingAsymmetrical and lightweight ergonomic panel construction offers extended protection surfaces to reduce rotation. Dual strap closure system on Knee Protectors specially designed to offer more comfort and adjustment, with top strap mounted above the knee and lower strap positioned for ergonomic fit. Vented panels and 3D mesh material give comfort to the rider, preventing heat build up while maintaining tactile contact with skin. Designed with a flexion