1Feature: Using high strength CNC carbon fiber materials, rustproof, wearproof and durable.The bottom plate adopts a 2 layer hollow design, a unique ultra thin appearance design, which can ensure the torsion of frame while reducing weight. 2Function: Effectively protect the body from impact, scratches, impact and other damage. Improve the overall performance of the remote control car and prolong its service life. 3Applicable Models: The upgraded parts are compatible for MST RMX RRX 0S 5S 1:10 drift car. The installation position of 3 gear battery can meet the adjustment of the center of gravity. 4Easy To Install: Convenient installation, reasonable hole positions on the bottom plate of the model car, and high accuracy, allowing you to upgrade and install easily. 5Improve Performance: The RC car chassis adopt reasonable design, it's great matching models as replacement of original parts, and improve the performance of the vehicle.