Is the mech definitely compatible with the shifter?
Is the chainset and BB (if not modern/hollowtech/pressfit) compatible with the mech?
If so, definitely just upper limit.
If not internal cable routing if you pull/tug on the cable, does it shift up to the big ring?
@TM started
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Is the mech definitely compatible with the shifter?
Is the chainset and BB (if not modern/hollowtech/pressfit) compatible with the mech?
If so, definitely just upper limit.
If not internal cable routing if you pull/tug on the cable, does it shift up to the big ring?