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

Wheel hex adapter for TRAXXAS Craniac (1/10)

This aluminium wheel hex adapter is an aftermarket replacement designed for TRAXXAS 1/10 Craniac Monster Truck owners who need a direct-fit hex to mount wheels and fine-tune track width and wheel offset. The set includes four adapters to service all four corners of a 1/10 monster truck setup.

Made as an RC-scale accessory, the adapter provides a compact interface between the truck's axle hex and the wheel hub, using the 12mmx8mm sizing found in the product name. Its role is purely mechanical for mounting and alignment; it does not alter electrical or drivetrain components.

Installation is straightforward: remove the wheel, slide the adapter onto the axle hex, align the adapter with the wheel hub, and secure using the existing wheel fastening hardware. Check fit and clearance with your wheel and suspension travel before driving, and verify that the adapter seats flush against the hub to avoid vibration.

For tuning, these adapters let you experiment with minor offset changes and wheel positioning without modifying the axle or hub. They are useful when swapping wheel types or adjusting stance for obstacle clearance and handling behaviour on carpet or off-road surfaces.