I moved an inch closer on my first SS project. The wheels have Mavic hubs and the rear axle is threaded one end only. I flipped the axle, then redished and trued the wheel - hoping this gets me close. Sill waiting for the SS freewheel to arrive at which time I'll know if this is a go or no-go. Making it fixed is definitely an option as the threaded portion of the hub is in perfect alignment with the chainring. Just not sure that I'm ready for a fixed gear.