This aluminium wheel locker set is intended for TRAXXAS 1/8 X-Maxx hexes and is supplied as four precision pieces. It is an aftermarket upgrade designed to replace common plastic lockers where a more wear resistant metal solution is required for heavy off-road loads and repeated service intervals.
Installation procedure follows standard hub assembly practice on compatible X-Maxx hexes: locate the locker against the hub face, confirm thread engagement, and tighten to the specified clearance. Inspect hub and wheel mating surfaces for burrs or debris prior to final assembly. The aluminium construction enhances abrasion resistance and reduces deformation risk under torque compared with many plastic alternatives, while the four-piece configuration covers one axle pair.
Recommended when upgrading worn plastic lockers or when consistent wheel retention is required for demanding off-road tuning and testing environments.