Durable ABS-plastic racks in spacious 6-tier and compact 3-tier sizes. Full-Size Rack holds 84 balls, plus hoops, jump ropes, and more; Compact Rack holds half the equipment. Indoor carts have four 3" dia ball-bearing swivel casters with pedal-lock; All-Terrain Racks feature heavy-duty 10" dia no-mar rubber front wheels and 6" dia ball-bearing rear swivel casters with pedal-lock. Assembly required. 70"L x 19"W.