Goplus Portable Basketball Hoop, 10FT Height Adjustable Basketball Goal w/44‘’ Shatterproof Backboard14 Level Adjustable Height:? This portable basketball hoop offers 14 adjustable height settings, making it perfect for players of all ages and skill levels. The rim height range is 7. 7 ft 8 ft 8. 3 ft 8. 7 ft 9 ft 9. 7 ft 10 ft (install 3 tubes); 4. 4 ft 4. 7 ft 5 ft 5. 4 ft 5. 7 ft 6. 4 ft 6. 7 ft (install 2 tubes). More Stable than You Think:? The basketball stand features a large base that can be filled with 128 lbs water or 176 lbs sand for a