More mAh per gram compared to NiMH cells

Chassis Type: AR (Aero)

Length (Mounting hole to hole): 103mm

Gear Material MK 1st Gear & 3 Steel Alloy Gears

side skirts and taller rear spoiler to what is already an amazing-looking pony car

RPM R/C Products - Rear Bumper for the Traxxas Electric Rustler - Blue ASC90035 More mAh per gram comparedRPM'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 (Traxxas #3678 not included). Additionally, if you decide to run without the Wheelie Bar, the rear bumper is so versatile, it will adapt and allow either configuration. The RPM Rear Bumper for the electric Rustler is designed tough, with serious impact absorption characteristics built in.