Hi total bike noob here. Looking to buy a cannondale 2019 synapse Tiagra disc. Comes with a fsa megaexo bottom bracket and a fsa omega alloy 50.34 chainring. I would like to swap the chain ring for a Shimano Tiagra 4700 50.34 chainring. Just so it matches and keeps the group set the same. Would this be possible? If somebody could find out or help it would be very much appreciated as I havnt a clue. Many thanks.