Get some life out of your tube with these guidelines. – By The Editors Of Bicycling
If you’ve been tossing your inner tubes after the second patch job—or never patching them at all—we’ve got good news. You can safely patch a tube multiple times, depending on your riding style and road or trail conditions, which is a boon to your wallet and the environment.
Watch this video to learn whether there are more miles left in your current tube.