I've just (accidentally) bought and XT rapid rise rear mech but have LX rapid fire shifters, why ist it that people say they don't work well together & what's different about the dual control shifters.
i assume if i use the RR r/mech with the RF shifters the finger leavers will work the opposite way round than normal, is this the same as with dual control?
Sorry if this has been asked a million times but it's got me all confused and wiggle aren't helping much at the mo.