This custom designed Wheelie Bar Set is manufactured from super-tough material for long-lasting durability and performance. The perfect addition to your ARRMA vehicle, this Wheelie Bar Set will help create stability and avoid unwanted back-flips when travelling at high speed. Super-tough composite material – Adjustable height setting – High-tensile screws – Over-sized wheels Rear vehicle mounting attachment – Wheelie bar adjustment fitting – Wheels – Screws, spacers and mounting hardware – 1 set per pack