I've got a 2.50-17 tire mounted on a 1.25-17 rim.
the tube blew a hole in it, and I need to get a tube (well, I got a tube, but its not quite right) Its a 2.75-17 tube.
will this work on my tire rim combo, or do I need a 2.50-17 or something else to get this to work!
HELP!