Thinking more about this, what size front rings does the bike have? If a 30/39/50, you may need to run the mech higher (ie more than the usual 2mm gap) so it's inner plate doesn't foul and get caught on the middle ring.
Edited to say just re-read first post. Ignore that.
Thinking more about this, what size front rings does the bike have? If a 30/39/50, you may need to run the mech higher (ie more than the usual 2mm gap) so it's inner plate doesn't foul and get caught on the middle ring.
Edited to say just re-read first post. Ignore that.