WOSSNER PISTON HON CRF 250 R / RX 20-21 78.96MM 14.30:1 Tyre Diameter_16 Inch Sprockets are manufactured from high-carbon

Sprockets are manufactured from high-carbon steel for maximum wear resistance

Includes 3 drivers and 2 adapters

The peak itself is adjustable to reduce the sail effect at high speeds

Specifically shaped to allow for easy cable routing in cramped cockpit setups

WOSSNER PISTON HON CRF 250 R / RX 20-21 78.96MM 14.30:1 Tyre Diameter_16 Inch Sprockets are manufactured from high-carbonWossner 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