what does anyone know about a Motobecane sprintour? It has "2040 High-resiliency tubing", shimano 600, and in pretty good shape, besides being dirty. I have a chance to get it for 10 bucks and want to rebuild it. I am totally new to the road cycling world (ex-mtber) and am very excited about getting my start. I do know that it is about 20 years old.