15x21x4mm Ball Bearings, intended for use with 6S BLX Felony and Infraction kits. These high-quality Rubber Shielded Ball Bearings make an ideal replacement part for your ARRMA vehicle. Features: Premium ball-raced bearings ...
Ball Bearings. Features: Genuine Axial ball bearings are manufactured with high quality components for long life Steel construction for durability Provides less rolling resistance and more precision than bushings This product was ...