For pilots wanting a more resilient front setup on the Traxxas TRX4 Trail Crawler, the GPM Steel #45 CVD set is a practical upgrade. The hardened steel construction helps the drive components rotate smoothly while transferring engine output to the wheels with reduced slop.
GPM produces these TRX4 CVDs from steel #45 with a hardening treatment to boost fatigue resistance. That makes them suited to repeated trail abuse and provides consistent performance over many outings.
These CVDs adhere to the original dimensions so they replace the stock pieces without modification. The long side measures 71mm and the short side 45mm, allowing a straightforward fit into the Traxxas TRX4 front assembly.
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