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Description
Powerhobby Steel Helical Diff Ring / Pinion Underdrive 35T / 10T FOR Traxxas TRX-4
Features:
- Hardened Steel
- Works on front or rear
- Provides greater strength than factory straight cut gears
- Less vibration than stock TRX-4 gears
- Provides 9% overdrive when compared to the stock (34T/11T) gearing
Includes:
- 35T Spiral Cut Ring Gear
- 10T Spiral Cut Pinion Gear
