RPM R/C Products - Front Upper A-Arms for the Traxxas Unlimited Desert Racer, Replaces TRA8531 RGRA1110 polished and anodized alloy +5

polished and anodized alloy +5 offset spring perch set for Associated 12MM big bore shocks with B6 shock ends

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

Optional 68 tooth spur gear for the Traxxas E-maxx

RPM X-Maxx A-arms are molded in their trademark blend of incredibly tough

and a waterproof case that can perform in just about any environment

RPM R/C Products - Front Upper A-Arms for the Traxxas Unlimited Desert Racer, Replaces TRA8531 RGRA1110 polished and anodized alloy +510% 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.