Originally Posted by
Oldbikesarecool
Would a 7speed altus shifter work with a 7speed tourney rear mech?
from what I can gather from google searching is everything shimano under 9 speed has the same pull ratio
There's a website with pull ratios for almost every shifter and DR out there, but I can't seem to locate the link right now. I'll keep looking but my gut says they should work. Maybe someone else on here has the link and can post it again.