Joined: Jan 2009
Posts: 44,171
Likes: 6,397
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
Sounds like it helps you but wouldn't help me. I can install a tube quickly and easily, and I can't imagine anything making it quicker and easier. And no, you didn't sound sarcastic, so no worries there.