【Compatible】1/10 RC Crawler car Traxxas TRX4 Axial SCX10 Redcat GEN8
【Top Quality】RC Heavy-Duty Driveshafts made of 304 industrial grade stainless steel CNC machined with excellent rust resistance and higher strength sturdy enough
【Splined Engagement】The mechanism of the flower key engagement ensures a highly precise and immaculate fitting allowing for an even tighter connection for the 5mm output shaft
【Easy Installation】TRX4 Accessories Parts Stock upgrades direct to installation no modification needed, designed to allow smoother rotation