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57mm aluminum piston with pin
we recommend rubbing down the fork bridge and other aluminium parts with a cloth and neutral preservative oil
6 mm hex jet bit & 1/4" -hex-to-1/4" -drive bit
Revolutionary BioFoam® chassis attachment system eliminates injury-causing plastic rivets and utilizes soft plastics and TPR rubbers without high points that could injure in the event of an impact
Pro Circuit Works Series Pipe | PK04250 combo 57mm aluminum piston with pinThe original Pro Circuit Works pipe offers unparalled performance and power for every two stroke application. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The unplated, oiled metal finish requires some maintenance, but really gives your bike that "Works Look".
