Originally Posted by bmichaelx
I need a cassette if I want to run any gearing lower than 44/16 because my chain(whipperman pro) doesn't fit on 14T or lower F/W but it DOES work with as low as 12T cassettes. I want to run 39/14 gearing so I need a cassette.
So can cassetes go lower in gearing than just an average hub? And then freewheels even lower than cassettes?