I'm running 52/34 with a 28 cassette at the moment, which works fine. Just wondering if I can get 30 on the back without fucking things up, or wasting money on finding out
Sorry, don't know. You're outside the official capacity ranges for both the FD and RD already. It may well work, but I've no personal experience of that setup.
I'm running 52/34 with a 28 cassette at the moment, which works fine. Just wondering if I can get 30 on the back without fucking things up, or wasting money on finding out