TRAXXAS E-REVO VXL 7075-T6 Adjustable Knuckle Arms ER021A by GPM  [ER021A]

7075-T6 knuckle arms for E-REVO VXL

These front and rear knuckle arms are engineered for TRAXXAS E-REVO platforms as a direct replacement to stabilise the CVD and suspension arms and to sharpen steering precision. Machined from 7075-T6 aluminum, the pieces accept larger inner bearings and feature multiple tie-rod mounting holes so you can refine steering geometry without major chassis alteration.

Design notes: the knuckle geometry supports alternate tie-rod positions for toe and Ackermann tuning, and the knuckle angle can be changed to modify steering response. These parts are intended for RC-scale use only and will fit the models listed in the compatibility section below.

For a robust aluminium upgrade that supports larger inner bearings and flexible tie-rod placement on TRAXXAS E-REVO platforms, these knuckle arms provide a simple swap to improve steering tuning and CVD alignment.