Wossner Piston Yamaha YZ250 99+ (Single Ring) size:Piston B (+0.01mm) fire-resistant ABS casing

fire-resistant ABS casing

Extended foot peg riding zone for arch and riding on the balls of your feet

Replace the OEM and increases power output significantly

the Quad Lock MAG™ Universal Adaptor fits seamlessly onto the back of smartphones and cases

Wossner Piston Yamaha YZ250 99+ (Single Ring) size:Piston B (+0.01mm) fire-resistant ABS casingWossner is Germany's finest aftermarket forged piston and rod manufacturer and have 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 operation 4 stroke pistons are made using a double bridged forging design