A fellow rider on one of our rides managed to get a puncture through his Gatorskins that also went through his Mr. Tuffy liner. Unfortunately, there were no bike shops that were open that Sunday on Whidby Island. We ended up overlapping sections of the liner on top of the puncture to create a makeshift boot. It worked well enough for the 20-mile return trip. However, there was still a noticable bulge.
