Kit packs a lot for the price. I would like it with rubber glue like the others. It sealed my tire but it took 3 different ropes to get it working. The hole I patched was small and even after flaring, pulling out the insertion tool kept coming out of the cable and damaging the patch. On the last try, about half the rope stayed in and the other half came out. He held his breath and decided to give it a try. Holds air for a week.