Traxxas Spiral-Cut Machined-Steel Rear Differential Gears REAR HUBS Slick titanium-nitride coated shafts resist

Slick titanium-nitride coated shafts resist scuffing

USB Output: 5V / 2

Compatible with Ultimate versions of both models

Multiple charge leads for a wide range of connector compatibility

4 Channels: Mini size 0

Traxxas Spiral-Cut Machined-Steel Rear Differential Gears REAR HUBS Slick titanium-nitride coated shafts resistSpiral cut 37 tooth ring and 13 tooth pinion differential gear sets are CNC machined from a solid block of steel. The teeth are cut with a slight curve to minimize backlash between gears and maximize tooth traction with more surface area than straight cut gears. Spiral cut gears are ideal for high torque, high speed, brushless applications.