Using this inner tube wrap is a breeze. First, put your replacement inner tube inside the wrap. You can also add the mounting levers and the small tube repair kit. Then, decide where you want to attach it. You can fasten it to any frame tube on your bike or under the saddle. If there are flasher eyes, you can use them too. When it comes to maintenance, keep it dry. If it gets dirty, just wipe it down with a clean cloth. Make sure to check regularly that the strap is still in good condition and can hold your items securely. Also, don't over - stuff it as it might affect its ability to attach properly.