Wossner Piston Yamaha YZ250F '14-'15 / WR250F '15-'19 76.95mm HC PR crossfire Reinforced adherence for easier start

Reinforced adherence for easier start even after a long period of immobilization

Instead the guard is fitted using a strap system that can be worn under or over the pants featuring a slim knee pad profile and improved sliding surface the 3

All-new for 2023 is the Dual-Axis knee and shin guard Junior this is the top-level knee guard for junior riders not only does it have CE-certified impact knee protection but also has dual pivots on each side that copy the natural knee motion for the best comfort

- Univiersal

Wossner Piston Yamaha YZ250F '14-'15 / WR250F '15-'19 76.95mm HC PR crossfire Reinforced adherence for easier startWossner 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