These high-quality Rear Hubs are the ideal part to carry in your RC tool box.Features:Super tough composite material for long-lasting durability in all conditions Multiple Camber Link mounting holes for advanced tuning options in minutes Precision manufactured bearing holes for reliable operation on all surfacesIncludes:1 x Left Rear Hub 1 x Right Rear Hub 2 x 2mm Spacer 4 x 1mm Spacer