Thank you for the information it is much appreciated. My 1991 Wicked has a M735 Rear Derailleur, Suntour XCD Front Derailleur, Gripshift shifters, Shimano HG-70 cassette and chain, Shimano M734 cantilever brakes and mavic rims with deore hubs. The only thing I need to start building it up is a crankset.