Front Upper A-arms (2): Traxxas Unlimited Desert Racer 8531 rim Both narrow and wide tread

Both narrow and wide tread settings are available by changing the lower and upper plates on the front as well as the steering tie rod

LED Light Bar Kit

With 2 channels and up to 200W per channel

Includes: Battery adapter with XT60 connector

and more satisfying than ever before

Front Upper A-arms (2): Traxxas Unlimited Desert Racer 8531 rim Both narrow and wide tread10% more material surrounding the pivot ball, and coupled with RPM's stronger materials, virtually eliminates pivot ball breaks. RPM also increased the amount of material in both support arms leading to the pivot ball. The extra support material means breakage along any other area of these A arms will be virtually non existent. Features: Replaces stock Traxxas #8531. Sold in pairs. Stronger support arms. Identical weight to stock components.