Fin Aluminum 13mm Shock Spring Cups (Black) (0mm Offset), JCO2721-2 traxxas hardware making these axles a smart

making these axles a smart upgrade for competitive drivers

Firma Smart ESCs give you more confidence that your electronics are all operating at their best

The rugged nylon suspension and alloy tub are tough enough to handle bumps and crashes of beginners as well as intense wheel-to-wheel action

Separate side supports reinforce the fenders to ward off crash damage that can end your race early

JCO-4119 Mounted

Fin Aluminum 13mm Shock Spring Cups (Black) (0mm Offset), JCO2721-2 traxxas hardware making these axles a smartJConcepts Team Associated Fin Aluminum 13mm Shock Spring Cups (Black) (0mm Offset), JCO2721 2 These are the JConcepts Team Associated Fin Aluminum 13mm Shock Spring Cup. Features aluminum material that provides a stout foundation for the shock spring and a unique shock shaft path that helps lock the spring cup in position during hard crashes and collisions. Etched with off set identification and the JConcepts logo, these spring cups are a must have