34t Y1N234000 for Type MA (for 50-34T). 36t Y1N236000 for Type MB (for 52-36T). Shimano Dura-Ace 11-Speed Inner Chainring FC-9000. Suitable For Dura-Ace FC-9000 crank only. For a 2x11 Speed Setup.
Shimano Dura-Ace 11 Speed FC9000 52T Chainring
Shimano DuraAce 7900 Cranks
Shimano CS-LG400-11 CUES Link Glide 11-Speed Cassette - 11 - 50T
Shimano 105 R7000 11 Speed 6 pcs Rim Brake Group Set (GS 11-32T)
Shimano 105 R7000 11 Speed 5 pcs Group Set (GS 11-32T)
Shimano Ultegra Cassette 11 Speed CS-HG800 11-34t
