Traxxas TRX-4 Brass Extended Hex Hubs (Black) (x4) SMART CHARGER - ABS space frame is

- ABS space frame is molded in a dark gray

Unique Pro-Line Blue Color

Battery and Charger

Updated internal gears feature a new tooth profile for increased strength

The 17mm adaptors are already screwed and locked into place

Traxxas TRX-4 Brass Extended Hex Hubs (Black) (x4) SMART CHARGER - ABS space frame isTreal Hobby Traxxas TRX 4 Brass Extended Hex Adapters. Constructed from high quality CNC machined heavy brass, these optional hex adapters are intended for the Traxxas TRX 4 and TRX 6 1 10 rock crawler platforms to increase the stance by 20 or 30mm total width and add unsprung weight to provide the ultimate stability and crawling performance. Features: Perfect fit and upgrade for the Traxxas TRX 4 and TRX 6 1 10 rock crawler platforms High quality CNC