Tamiya GB-01/GB-01T/GT-01 Rear Aluminium 3 Degree Offset Hub GB-04/3/LB by 3Racing  [GB-04/3/LB]

Rear hub upgrade for GB-01

This light blue anodised rear aluminium hub is built for Tamiya GB-01, GB-01T and GT-01 chassis and provides a 3 degree offset for rear-end tuning. It is supplied as a metal replacement to the standard hub and will alter suspension geometry by the specified degree.

Fitting is direct for those experienced with the GB-01 platform: the hub uses the stock mounting holes and takes the original wheel retention hardware, so no custom work is normally required. Always verify alignment and correct fastener torque after fitting to ensure safe operation.

From a setup viewpoint the 3 degree offset offers a small change to rear track and toe which can be used to refine handling on different surfaces. Combine this part with suspension and tyre changes and adjust incrementally to evaluate effects.