Originally Posted by JNG330
So that goes for SRAM ESP derailleur also? Just have to use it with SRAM ESP Shifter or can throw in shimano stx shifter?
It goes for Shimano and Shimano-compatible rear deraillers and shifters. Some SRAM stuff is Shimano-compatible, some is not. I'm not sure about the ESP, but I think it's not the same cable-pull ratio as Shimano.