aqua ez solar cover reel for in ground pools up to 20ft aqua ez the quick-to-assemble apollo reel makes storing your solar cover neat and easy. fits most inground pool shapes high strength durable resin construction with aluminum set hexagonal tubes wide track bearings and handles on both ends offer easy, convenient rolling reel can be mounted on castor wheels or bolted to pool deck includes tube set to fit pools up to 16 feet wide solar cover not included; not recommended for solar covers thicker than 8 mil. solar cover not included