Rear Suspension Arm Set

This is the Pro-Line ProTrac Rear Suspension Arm Set, and is intended for use with the Pro-Line ProTrac Suspension Kit for the Traxxas Slash Short Course Truck. Pro-Line's new ProTrac™ Suspension kit for Slash® is one easy to install kit that greatly increases forward acceleration, corner speed, consistency and drivability. The critics are ranting and raving about ProTrac™.

RC Car Action Magazine:  "It all comes down to the numbers. According to the stopwatch, my laps were about 1 ½ to 2 seconds faster with the Pro-Line suspension system.”

• Pro-Line PRO-2
• Traxxas Slash 2wd