Sealed differentials allows you to tune to current track conditions by changing the weight of the diff

Built-in LED for easy-to-spot operational status

SG shaft type

Part number: PHB2S5600150DNS

Powerhobby Hardened Steel 45T 32P Spur Gear FOR Traxxas TRX-4 Crawler Accessories Sealed differentials allows you toPowerhobby Hardened Steel 45T 32P Spur Gear FOR Traxxas TRX 4 Description Upgrade your Traxxas TRX 4 drivetrain with a Powerhobby Hardened Steel 32 Pitch Spur Gear. The lightweight hardened steel construction provides increased strength and durability for trail driving, crawling, and custom performance builds. Available in 39T and 45T options, these gears allow you to adjust the vehicles gearing to suit different terrain and driving preferences. The