Keep your Traxxas 1/10 Rustler 4X4 from flipping on its lid with our Billet Machined Wheelie Bar Set. This wheelie bar is designed as a bolt-on upgrade for your Traxxas 1/10 Rustler 4X4, and features an adjustable alloy arm and a steel mounting bracket. The Billet Machined Wheelie Bar Set is available in six different anodized colors.