Shimano Dura-Ace FC-R9200 Chainring 50T

Shimano Dura-Ace R9200 52t 12-Speed 110BCD 4-Bolt Outer Chainring 113g

Shimano Dura Ace FC-R9200/P 12 Speed 52T NH Chainring for 52-36T Crankset

Shimano R 9200 Dura Ace 52 36 T 12 Speed Chainrings New RRP £250

Shimano Dura Ace FC R9200 Chainring Set - 50 / 34 Tooth

NEW 12 Speed Shimano DURA-ACE Road Bike Chainrings 52/36T FC-R9200 Crank Set

Shimano DURA-ACE FC-R9200 12-Speed Chainrings. All Sizes!

Shimano Dura-Ace FC-R9200 12-Speed Chainring - 52t, Asymmetric 110 BCD, Black, N