This variant of the efficient 4WD TT-02 chassis includes a range of option parts, allowing you to compete at the front of the race! Aluminum rear uprights give 3-degree toe-in for more stable cornering, while an aluminum motor mount makes for greater rigidity and enhanced heat dissipation. A highly reliable drivetrain employs full ball bearings, aluminum propeller shaft and center cups, plus metal drive shafts and joint cups. Suspension is fitted with CVA oil dampers and black coil springs; they provide superior cushioning and improved traction. The kit also includes a TT-02 high speed gear set (68T).