I told my wife that i'd show her how to change a tube on the trail so she wouldn't have to worry about flats any more. She said, and I quote; "get hosed, that's what I keep you around for". Well, I was aghast. Being as we don't ride together, I put Armadillo tires & tubes on her bike. No more flats and I dont have to get hosed. All are happy. bk