This is an optional Pro-Line Extended Front & Rear Body Mount Set, and is intended for use with the Traxxas Slash short course truck. Pro-Line continues to innovate with more must-have accessories for your Short Course Truck. The Pro-Line body mount kit includes adjustable body mounts so you can fit nearly any body on your truck perfectly, including Rally car bodies! But, the Pro-Line Engineers did not stop there. Instead of just using the same old flimsy body clips that always get lost and bent up, the Pro-Line Extended Body Mount kit includes a revolutionary screw on body mounting system for a strong and secure mount every time. No more getting stabbed in the finger by those nasty clips! Just screw down the included setscrew into the body mount, place the O-Ring over the setscrew and mount your body as you normally would, but with the added safety, security and styling of Pro-Line’s innovative screw on body mounting system! Get your Extended Body Mount Kit today!