Re: 20 Inch Occ Schwinn Stringray 5 Speed?
Brett uses BMX chain and an SRAM Deraileur...it held up fine.You'll have to ask Brett about the other hardware bits to do a jackshaft...I wasn't really paying attention when he put it together. If you have the tools, it's a fairly easy thing to do. The tools to make one will cost more than buying it already made. I think Brett is planning on selling the jackshaft unit...you'll have to ask him.