TRAXXAS Craniac 1/10 Wheel Hex Adapter 12mmx8mm HEX1208 by GPM  [HEX1208]

12mmx8mm wheel hex adapter for TRAXXAS Craniac

This aluminium wheel hex adapter is an aftermarket replacement made for TRAXXAS 1/10 Craniac Monster Truck owners who need a direct-fit hex to mount wheels and adjust track width and wheel offset. The kit ships as four adapters to cover all four corners of a typical 1/10 monster truck.

Built as an RC-scale mounting accessory, the adapter forms a compact interface between the axle hex and the wheel hub using the 12mmx8mm sizing noted in the product name. It serves a mechanical purpose for wheel mounting and alignment only and does not change electrical or drivetrain systems.

Installation is simple: remove the wheel, slide the adapter onto the axle hex, line the adapter up with the wheel hub, then refit and secure using the existing wheel fastening hardware. Always check clearance with your chosen wheel and suspension travel and ensure the adapter sits flush against the hub to prevent vibration.

For setup and tuning the adapters let you test small offset changes and reposition wheels without altering the axle or hub. They are handy when swapping wheel styles or adjusting stance for obstacle clearance and handling on carpet or off-road runs.