Store and relocate up to 14 fully inflated BOSU balance trainers out of the way in your facility with our sturdy steel rack. Locking casters for easy transport. Fits through a standard doorway. Rack only - BOSU balance trainers sold separately. Smaller rack also available. Gray, welded steel. 4 ft. W x 2 ft. D x 5.8 ft. H. 95 lbs.