Senior Member
Join Date: Feb 2012
Location: Rochester, NY
Posts: 18,167
Bikes: Stewart S&S coupled sport tourer, Stewart Sunday light, Stewart Commuting, Stewart Touring, Co Motion Tandem, Stewart 3-Spd, Stewart Track, Fuji Finest, Mongoose Tomac ATB, GT Bravado ATB, JCP Folder, Stewart 650B ATB
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4239 Post(s)
Think of tire "sizes" as labels. It's kind of like clothing sizes. The labeled size is kind of but not really the measured size. Andy.