XO-2 I recently picked up to build for my wife. For those not familure with the XO's they are a road bike on 26 inch wheels. They came with Mustache bars.
Picked up a set of Mustache bars last week for it that are more how it came stock. The rims and front hub are original but somebody tried to make it a single speed and laced the rear to a early 80's Durace hub. I have a set of Mavic rims on Deore hubs I may use on the bike. I also have a a set of LX derailleurs and 7 speed bar ends that will probably make their way on it.