Hi all, I'm thinking of replacing the spoked rear wheel on my 2000 FXST with a cast unit to minimize the hassles of repairing a flat on the road. Does anyone know if there is a conversion kit available to fit a 2000 17'' FXSTD wheel (uses a 160-section tire) to my FXST, which from the factory features a 16'' rear wheel with a 130-section tire? Thanks for any and all help!