Originally Posted by
digger
Ah, I see now, a different ratio of movement from the shifter to the RD. Thank you. So I SHOULD be able to use the Shimano cassette with a SRAM shifter and SRAM RD?
Yes, the spacing is the same for SRAM and Shimano 9 speed cassettes. I prefer to use SRAM cassettes and chains (based only on personal bias) and they work fine with Shimano shifters and derailleurs.