Traxxas Steel Drive Cup X-Heavy Duty (2) (Machined Heat Treated) tra7754r

Drive cup steel extreme heavy duty (2)/ 3x8mm CS heavy duty (2) (use only with #7750X driveshaft) (machined heat treated) Give your X-Maxx® or XRT™ the toughest driveline possible with these extreme heavy-duty drive cups. The drive cups are machined out of high-grade heat-treated steel to resist rounding out from dogbone contact. Includes 3x8mm screws (2). Soldin pairs. (Use only with 7750X driveshafts)