RPM Unlimited Desert Racer trailing arms & skid plates
RPM have introduced a trailing arm set for the Traxxas Unlimited Desert Racer truck. They are designed to replace the standard kit arms with tougher and more durable ones. The arms sport greater wall thickness and reinforced pivot ball areas for increased overall durability that is further upped by the use of RPMs renown nylon blend. The arms can be used separately or together with the optionally available RPM skid plate set for even greater durability.
Source: RPM [rpmrcproducts.com]