This 7mm hex adapter set is engineered for TRAXXAS 4WD GT4 TEC 2.0 installations where a tight wheel-to-axle interface is essential. Components are machined from 6061 T6 aluminium and sized to a 7mm hex thickness to match wheel upgrades that demand a thicker mounting face versus the original 6.8mm brake disk thickness.
Designed for axial concentricity and load transfer, the adapters locate on the axle to maintain predictable handling and repeatable wheel positioning. The close tolerance fit reduces radial play that can compromise steering precision and increase tyre degradation during competitive use.
Kit contents supplied for installation and servicing:
Engineering note: confirm clearance against the stock 6.8mm brake disk on GT4 TEC 2.0 hubs before final assembly. These adapters are intended as a performance-oriented tuning component to adjust wheel offset and enhance mechanical engagement without altering core hub geometry.