TRX4 23mm Aluminum Hex Adapter Set - TRX4010/23MM by GPM  [TRX4010/23MM]

23mm wheel hex adapters for TRX4

This 23mm aluminum hex adapter set is made for TRAXXAS TRX4 Trail Crawler models and supplied by GPM (TRX4010/23MM). The adapters push the wheel mounting point outward to widen the track and reduce the gap between wheel and chassis so tyres sit closer to the body for improved contact.

Installed between the wheel hex and the hub or driveshaft end, these adapters keep the front CVD and rear driveshaft connections while increasing lateral track. The additional 23mm thickness (about 18mm thicker than the reference hex) shifts wheel offset and helps stabilise the chassis during slow-speed crawling and on uneven ground.

Fitting is straightforward: remove the stock wheel hex, fit the adapter over the hub or CVD, then refit and torque the wheel hardware. Constructed from aluminum for stiffness and controlled weight, they are offered in multiple colours for visual matching or quick ID during setup. This is an RC-scale accessory intended to change handling and clearance, not for road vehicle use.

Included hardware supplied with the product: Stainless steel screw shaft M4*2.5*11.8 - 4 pcs, 5mm shims - 4 pcs, 5mm metal washers - 4 pcs, stainless steel hex socket screw 19mm - 4 pcs.