RPM R/C Products - Front Upper A-Arms for the Traxxas Unlimited Desert Racer, Replaces TRA8531 RGRA1110 you can count on the

you can count on the SC-3SWP2 to handle it: able to handle LiPo power of 2S and 3S or between 5 and 9 NiMH cells

Molded from heavy duty plastic to absorb impacts from rocks as you crawl over the toughest of terrain

Rear aluminum suspension holder for Ultima RB6

If your ride is sporting Zoomies

RPM R/C Products - Front Upper A-Arms for the Traxxas Unlimited Desert Racer, Replaces TRA8531 RGRA1110 you can count on the10% 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.