Featuring the exclusive DropStep foot-activated pedal that allows you to open and close your portable ball cart. The DS-1’s durable canvas material is expected to perform for multiple seasons due to its higher denier thickness and reinforced seams. Its non-marking 5 oversize wheels are durable and provide improved handling with a smoother and quieter ride across gym floors. The DS-1 sits higher compared to the BLK-SP cart for easier access by taller coaches and players. Designed to conveniently hold up to 24 fully inflated volleyballs.