Supplied as a front and rear 1pr, these 1/10-scale replacement shafts are designed for the Gmade 1/10 R1 Rock Buggy chassis. The shafts use spring steel as shown in the model listing and are intended for drivetrain servicing and part renewal on rock buggies.
Use the GM239SF/R shafts to correct worn spline engagement or as part of scheduled maintenance. Confirm spline fit at the differential and hubs, secure retaining hardware, and verify unobstructed rotation through steering and suspension travel to prevent binding and uneven wear.
Treat these components as direct replacements rather than tuning upgrades. Regular inspection for play at the CV cups, shaft straightness, and surface wear will keep drivetrain behaviour consistent while tackling rough terrain.
This pair offers a practical replacement solution for front and rear CVD shafts on the R1, helping to preserve drivetrain control and handling in technical off-road conditions.
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