“I'm new to TPU tubes. I have used RideNow self-adhesive patches, and they are only good for getting you home. And I have used the RideNow ordinary patches, ie with the adhesive, well, I've used one and it has worked. The Pirelli looks similar to the RideNow, and I expect it will work. For the future, I'm not sure it matters what brand of patch kit you buy”