Wossner Piston Yamaha YZ450F 20 (Double Ring) Black Marijuana Incorporated lock shackle protector shank

Incorporated lock shackle protector shank makes cutting access hard for thieves

Difficult to cut with Bolt Cutters

Lowering Link With Clevis - 57

and rear vent ports to improve interior airflow

Wossner Piston Yamaha YZ450F 20 (Double Ring) Black Marijuana Incorporated lock shackle protector shankWossner 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