Don't stress your shoulders carrying your bowling arsenal. The Hammer 4 ball roller is the bowling ball carrier you need. Large 5" X 2" dual bearing wheels, lockable extension handle; separate shoe and ball compartments; ball cups surrounded by foam padding and padded full surround protector with keeper strap.
It has reinforced stitching for durability and welded steel hardware, heavy duty molded virgin ABS base with wide stability support. Eazy to carry. Just Roll and Go.