This rear hub carrier set is an essential replacement component for the Kyosho Sand Master EZ-Series 1/10 scale 2WD buggy, designed to restore original performance and durability. Crafted from robust composite plastic, these carriers are engineered to withstand the rigors of off-road driving, providing reliable mounting points for the rear axles, bearings, and suspension linkages. Replacing worn or damaged hub carriers ensures correct wheel alignment, maintains optimal suspension geometry, and guarantees smooth operation for the rear drive wheels, critical for precise handling and extended vehicle lifespan.