Shimano Dura-Ace FC-R9100 Outer Chainring 50T for 50-34T

For top strength; solid power and a smooth gear change; you can’t do much better than the Shimano Dura-Ace FC-R9100 Outer Chainring 50T-MS for 50-34T. Replacing your big ring; and offering up a solid connection and smooth chain pickup; this lightweight chainring is a top quality choice; ideal for use in 34/50 setups. * Aluminium construction * Compatible with 11-speed Shimano set-ups * Compatible for use in a compact 34/50 chainset * Easy pickup thanks to improved tooth shaping