ALPINESTARS Bionic Plus Knee Protectors - S/M 650621910S/M Weld-On EGT Bushing Heavyweight suede leather inner calf

Heavyweight suede leather inner calf guard improves abrasion and heat resistance

All stickers are 3" to 6" in length

The Vented Uniko features a large vent to direct airflow past the levers

Wrench size 17 mm

1998-1999 Yamaha WR 400 F - - 1998-1999 Yamaha YZ 400 F - - 1992-1999 Yamaha YZ 125 - - 1992-1999 Yamaha YZ 250

ALPINESTARS Bionic Plus Knee Protectors - S/M 650621910S/M Weld-On EGT Bushing Heavyweight suede leather inner calfAsymmetrical 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