Chainring compatibility
I purchased an SL7 and I put a 53/39 on it due to the advice of a guy at my LBS. After riding a couple of times I’m nowhere near strong enough to push that gear ratio and I’m looking to move down to a 52/36. They are praxis chainrings and I’m wanting to know if I will run into compatibility issues with my quarq Spider since I’m going from 130 BCD to 110 BCD?
Last edited by Cassopher; 02-20-21 at 06:58 PM.