Nukeproof Proton Cro-Mo Axle KitFuelled by a passionate team of riders, racers and mechanics, Nukeproof benefits from a wealth of knowledge and experience which can only be developed through years of hands on experience. Use the right parts with these genuine Nukeproof replacements. Please note: Nuts are not included with this item. Features:Genuine NukeProof replacement Axle for the Proton Cro-Mo pedal. Buy Nukeproof Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.