Athena Big Bore Cylinder Kit Contains RETIRED TPU double density ankles protector

TPU double density ankles protector on medial side for protection

Adjustable suspenders on the high back of the suit provide a perfect fit during active movements

With its moto-inspired logo

Both face shields have UV400 protection

with a removable waterproof liner

Athena Big Bore Cylinder Kit Contains RETIRED TPU double density ankles protectorFEATURES Kits include aluminum cylinder with nickel carbide coating designed with larger water jackets Includes Forged piston, rings, clips and pin Athena top end gasket set includes required seals and hardware Easy to follow step by step installation instructions Most are bolt on; no machining required except where noted