DESCRIPTION
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 bracket
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Crankset model: FC-T4010
Level: Alivio
Color: Silver / Black
Speed: 3 x 9 Speed
Compatible chain: HG 9-speed
P.C.D.: 104mm
Chainring: 44-32-22T / 48-36-26T
Chain guard: with chain guard
Arm length: 170mm / 175mm
Bottom bracket type: OCTALINK
Recommended bottom bracket: BB-ES25/ES300
Recommended bottom bracket axle length: 126mm
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Bottom model: BB-ES25/ES300
(BB-ES25 or BB-ES300, same performance and specification）
Axle length: 126mm
Type: Octalink
Shell width: 68mm
Shell thread: BC1.37" x 24T
Come with 2 bolts(M15)
Sealed cartridge keeps out dirt and water
Easy installation
