About AOKUNG Basketball Rim Features Rim (Inner Dia.): 18inch Hooks and net.(Expansion blots for option to fix on the wall.) Rim tube Dia.: 0.75inch Rim tube thickness: 0.05inch Package weight:7.3LBS Why You Choose AOKUNG Basketball Rim ? Encouraging your kids to spend time outside can be a challenge these days,The AOKUNG Rim provides a cost effective option to a basketball court in your own back yard, simply attach the ring to the wall using the fixings supplied and your ready to start shooting hoops. The ring can be mounted at any height which makes it suitable for all ages. Suitable for any size Basketball. The Basketball hoop attaches using four sleeve bolts which can easily be installed into your choosen wall. Warranty What are you waiting for? Order it now! Get one of the limit AOKUNG Rim and have fun with your friends!