Wossner Piston KTM 250 SX-F '16-'22 77.96mm 14.80:1 style-mx-jersey This hard-shell knee and shin

This hard-shell knee and shin guard has an extended-length design with 3DF impact foam that offers premium CE-tested and certified protection

Leather used as additional reinforcement

Comfortable backpack straps

where innovation meets performance

flywheels and primary gears

Wossner Piston KTM 250 SX-F '16-'22 77.96mm 14.80:1 style-mx-jersey This hard-shell knee and shinNOTE: This Wossner Piston Kit does NOT include Piston Rings and Needle Bearings. Wossner is Germany's finest aftermarket forged piston and rod manufacturer and has over 25 years of experience in the high performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service. Features: In house designed and manufactured; all forgings are produced in Wossner's company owned forging