PKT 30mm Rear Wheel Hubs

PKT offers three sizes of 30mm rear hubs all CNC machined from high quality aircraft grade aluminum. Each hub is black anodized, built with PKT 4100 series wheel studs and 12.9 hardware to include a set screw for locking to the axle key. 

PKT's 30x30 rear hub is the first of its kind and replicated throughout the industry. It is the narrowest and lightest 30mm hub on the market. This hub is sure to lighten up the rear end of the kart along with decreasing your rotating weight resulting in more power. 

Also available in 50mm & 70mm. We offer longer hub options for those trying to increase rear grip.