Shimano Sora FC-3550 9-Speed Chainring 50-34 FC-3450 FC-R345 FC-R3000
Shimano RS400 Alloy Chainring 34t 110mm BCD (10 Speed) Fits Sora Tiagra 105 FSA
Shimano RS400 Alloy Chainring 50t 110mm BCD (10 Speed) Fits Sora Tiagra 105 FSA
Shimano Sora FC-3550 46T 9-Speed Aluminum Chainring - Black, 110 BCD Road & MTB
Shimano Sora FC-R3000 34t And/Or 50t Chainring
Shimano Sora FC-3503 Chainring 30T 74mm BCD Black 9 Speed Genuine NEW
