Shimano 105 FC-5800L Inner 11-Speed Standard Chainring (39T) (110mm) (Black)
This is a Shimano 105 Series FC-5800L inner 11-Speed standard chainring with 39 Tooth count and 110mm bolt diameter in black finish. For 53/39 chain ring combinations.
Bolt Pattern: 4-Bolt Asymetrical
Chainring BCD: 110mm
Chain Compatibility: 11-speed/double
This product was added to our catalog on October 15, 2015.