Drivetrain System (105)

Option: 1. Crankset Only 2. Crankset + BB: come with BB-MT500/MT501 bottom bracket —————————————————————————— Model: FC-MT210 Color: Black Speed: 2×9 Speed Chainring: 36-22T Compatible chain: HG 9-speed Chain guard: without...

Option: 1, Crankset only 2, Crankset + BB: come with BB-RS500 bottom bracket —————————————————————————— Model: FC-R3000 Level: Sora Color: Black grey as picture Speed: 2×9 Speed Chainring: 50-34T Compatible chain:...

Options: 1, Crankset only 2, Crankset + BB: come with SM-BB52 Bottom Bracket —————————————————————————— Model: FC-MT500-2 Level: Deore Color: Black Speed: 2×10 Speed Chainring: 36-26T Compatible chain: HG-X 10-speed P.C.D.:...

Option: 1, Crankset only (40T) 2, Crankset (40T) + BB: come with bottom bracket 3, Crankset only (44T) 4, Crankset (44T) + BB: come with bottom bracket —————————————————————————— Model: FC-MT210...

Option: 1, Crankset only(48T, Silver): 48-36-26T 2, Crankset + BB(48T, Silver): 48-36-26T, come with bottom bracket 3, Crankset only(44T, Black): 44-32-22T  4, Crankset + BB(44T, Black): 44-32-22T, come with bottom...

Option: 1, Crankset only 2, Crankset + BB: come with BB-RS500 bottom bracket —————————————————————————— Note: Arm length is 170mm or 175mm, random ship out,pls make sure don't mind —————————————————————————— Model:...

Option: 1, Crankset only 2, Crankset + BB: come with SM-BB52 bottom bracket —————————————————————————— Model: FC-M4100-2 Level: Deore Color: Black grey as picture Speed: 2×10 Speed Chainring: 36-26T  Compatible chain:...

Option: 1, Crankset only (Black)  2, Crankset (Black) + BB: come with 110.5mm bottom bracket 3, Crankset only (Silver) 4, Crankset (Silver) + BB: come with 110.5mm bottom bracket ——————————————————————————...