TRAXXAS 4WD GT4 TEC 2.0 7mm Aluminium Wheel Hexs GT010/12X7MM by GPM  [GT010/12X7MM]

7mm wheel hex adapters for GT4 chassis tuning

This aluminium hex adapter kit is a direct-fit aftermarket part for TRAXXAS 4WD GT4 TEC 2.0 where a tighter wheel-to-axle junction is required. The pieces are machined from 6061 T6 aluminium and set to a 7mm hex thickness to accommodate wheel upgrades needing a thicker mounting face than the original 6.8mm brake disk.

Designed to sit on the axle and transmit wheel loads while keeping the assembly concentric, these hexes help preserve handling predictability and simplify repeatable wheel refitting. The close tolerance fit cuts down on slop that can alter steering feel and accelerate tyre wear under aggressive tuning.

Included hardware allows for immediate replacement or setup swaps:

• 2x10 steel pin - 4 pcs
• 2x5 stainless steel cap head screw - 4 pcs
• Hex adapters - 12 pcs

Setup advice: with a 7mm adapter face, check clearance against the stock 6.8mm brake disk on GT4 TEC 2.0 hubs to ensure correct spacing. These adapters provide a simple way to tweak wheel offset and enhance mechanical engagement without changing hub geometry.