The GPM CRA156014T delivers a durable upgrade for the Traxxas Craniac Monster Truck by combining a precision aluminium spur adapter with hardened steel 60T and 14T gears to better handle heavy loads and rough tracks.
The aluminium adapter helps reduce flex while steel gears resist wear, giving a drivetrain that copes better with jumps and abrasive conditions than standard parts.
Engineered for the Craniac platform, the components align with factory mounting points so you can fit them quickly and get back on the trail.
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