Final gear is machined for additional weight reduction

8V 7400mAh 100C LiPo Battery delivers high-output power

22 tooth pinion gear

Motocross Style Tread for Longevity and Superior Traction

but 9 pinion gear settings can be used from 29T – 37T to produce a wide range of gear ratio settings

Traxxas 7775R Aluminum Wheelie Bar Wheels Red Maxx Sledge X-Maxx XRT Slot Car Final gear is machined forTraxxas 7775R Aluminum Wheelie Bar Wheels Red Maxx Sledge X Maxx XRT Give your wheelie bar a bold upgrade with these genuine Traxxas aluminum wheelie bar wheels in red. Made to fit the Traxxas Maxx, Sledge, X Maxx, and XRT, they replace the standard wheelie bar wheels with a durable machined aluminum option that looks great on the rear of any truck. Installation is fast and simple, making this an easy style and durability upgrade for wheelie happy