The Associated Factory Team Diff Decoder 1:8 Wheel Adapter is a setup tool designed to work with Associated 1:8 scale platforms when checking and setting differential feel. The hex socket end engages the wheel hub to allow the driver to rotate the drivetrain and decode differential resistance consistently. Made from metal construction, this adapter is built to hold up to repeated use on the workbench. Features: Metal construction for durability Hex socket end engages 1:8 wheel hubs Designed for differential setup and decoding Compatible with Associated 1:8 scale platforms 7/7/26 cs