Other models accepting a 21

A double-sided adapter nut allows for balancing on an array of different wheels while FT ball bearings ensure a smooth and free spinning operation -- a critical component in a tire balancer

5/L=81) MP9 / MP10

2 Soft Foam Inserts

Genuine Traxxas part #8956G

Powerhobby Aluminum Gear Box w Cover Black Axial SCX30 Radio Accessories Other models accepting a 21Powerhobby Aluminum Gear Box w Cover Black Axial SCX30 Increase drivetrain strength and reliability with the Powerhobby Aluminum Gear Box with Cover for Axial SCX30. CNC machined from high quality aluminum, this gearbox housing provides significantly greater durability and rigidity compared to the stock plastic unit, helping maintain proper gear alignment under load. The rigid aluminum construction reduces flex and wear, resulting in smoother power