The Hot Racing Traxxas TRX-4 Brass Heavy Metal Knuckle Weight adds weight down low where it needs it. Adds about 76g (2.7oz) to each steering knuckle.
- CNC machined solid brass
- 76g (2.7oz) each
- Heavy to add weight to vehicle for greater stability.
- improve weight distribution for better performance
- Direct fit to factory plastic steering knuckles Portal and HRATRXF21C01