Associated brand Rear Hubs for the Team Associated RC10B6 and RC10B6D Buggies. FEATURES: Plastic construction, black in color YOU WILL RECEIVE: Two Hubs Two Hub Links Four Washers Two 0/3 Spacers Two 1/2 Spacers REQUIREMENTS: Two 6x13x5mm Ball Bearings, DTXC1573 Two 10x15x4mm Ball Bearings, DTXC1595 jxs 08/10/16 ir/jxs