MOOSE RACING Piston Kit - 66.35 mm MSE23630B Quantum-X Solid Helmet Features an aramid fiber silencer

Features an aramid fiber silencer body

Completely conform to the case

Manufactured from high-grade aluminum

The 12 mm slot can hold the damper rod while removing the rebound bolt at the bottom of the fork

MOOSE RACING Piston Kit - 66.35 mm MSE23630B Quantum-X Solid Helmet Features an aramid fiber silencerGravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life Coated skirts ease break in, decreasing wear and aiding in lubrication Wear resistant piston rings Wrist pins are nitride coated, providing a hardened, wear resistant bearing surface Piston rings are compatible with OEM pistons Piston kits include piston, rings, wrist pin and circlips Replacement rings are