Hot Racing 38 tooth, 1.0 Mod spur gear for the TRA Revo 3.3 and Slayer Pro 4X4
FEATURES:
-CNC machined and lightened hardened steel construction
-Upgrades factory plastic gear
-Super heavy duty 1.0 Mod pitch
-Black oxide coating for durability and corrosion resistance
-Purple anodized countersunk washers