What cranks are compatible with the C1? To see which cranks the C1 currently works with, please see our compatibility chart. Related articles Is the C1 Chainring compatible with osymetric chainrings? Will the C1 need to be calibrated? Can I replace the chainrings if they get worn? How can I tell if my hub is 11-speed compatible? 10 speed: Dura-Ace 7900 crank compatibility