HPI 7mm Hex Hub Weight Set +4mm (Brass/4pcs) Hogwarts Express 9" Crawler Tires give TRX-4

9" Crawler Tires give TRX-4 owners an easy way to change the look of their rig

Customize your HPI Savage XL with this clear version of the GTXL-6 body shell that comes on the latest Savage XL

– Knight Errant

helping lower the centre of gravity for better traction

HPI 7mm Hex Hub Weight Set +4mm (Brass/4pcs) Hogwarts Express 9" Crawler Tires give TRX-4HPI Racing 7mm brass hex hub weight set with +4mm offset for Venture18CC and compatible Venture18 applications. These weighted brass hubs add unsprung mass low at the axle while widening the track by 4mm. HPI specifies that they can only be used with the matching +4mm front and rear driveshaft sets. Designed for HPI Venture18CC and compatible Venture18 models 7mm hex hub format Brass construction +4mm offset 4 weighted hubs supplied Requires HPI