TRAXXAS TRX4 TRAIL CRAWLER Aluminum Wheel Hex Adapters by GPM TRX4010/6MM  [TRX4010/6MM]

Aluminum wheel hex adapters for TRX4

This GPM TRX4010/6MM set provides a direct, scale‑level upgrade for TRX4 Trail Crawler wheel mounting. The kit contains four aluminum hex adapters designed to sit between the wheel hub and the wheel, reducing the gap and bringing the wheel closer to the axle for a tighter offset during trail crawling.

Key mechanical role: these hex adapters connect with the front CVD and the rear drive shaft to the wheel, adding 1mm thickness compared with the stock hex (6mm total) to widen the hex face and effectively increase wheel stance and stability without modifying axle geometry.

Installation is straightforward: the parts are plug‑and‑play with the original wheel mounting pattern, and the set includes the required stainless steel screw shafts to secure each adapter. Multiple color options are available for visual tuning, and the aluminum construction keeps the parts lightweight while resisting deformation under typical RC trail loads.