Thank You for the info. I bought a Schwinn Skiliner for $70.00 at a pawn shop, Took it to a bike shop for a tune up, only needed some simple adjustment they didn't charge me the $75.00 tune up fee. Got finders put on. I am very happy with the service at the Bellevue, WA, Performance Bike shop. Every time I need some thing and I buy it there they put it on for free just as if I bought the bike from them. The Spin Doctor Tech guy's know their stuff too.