PKT Brake Rotor Hubs Hub Inner Diameter (ID, mm):30mm and provide immense gripping power

and provide immense gripping power for any front bumper

Second Stage ID: 1

Steel Chain Guard for Briggs 206 racing engines

Compare this stronger unit to those made of aluminum

PKT Brake Rotor Hubs Hub Inner Diameter (ID, mm):30mm and provide immense gripping powerBrake Rotor Hubs by PKT. These milled aluminum hubs are designed specifically to fit the PKT Kid Kart and Cadet Brake Rotors, but will also fit the Noonan brake rotor, which is sold separately. Hubs are available in several sizes, to suit your application. Each features a 8mm milled slot for axle keyways 8mm in width. Each hub is black anodized for durability, with laser engraved logo included. Available in a variety of milled inner diameter (ID)