This is an RPM Black Rear Bumper for the Traxxas Electric Rustler. Are you looking for an actual rear bumper for your electric Rustler? Well, RPM has you covered! RPM's Rustler rear bumper is designed to protect the rear of the chassis, the motor and the body, all while still allowing the use of a stock Traxxas Wheelie Bar (TRA3678 – not included). Additionally, if you decide to run without the Wheelie Bar, this rear bumper is so versatile, it’ll adapt and allow either configuration.