Crankset (2x9-speed)

ALIVIO_M4000_m

FC-M4050-B2

ALIVIO_M4000_m

FC-M4050-B2

Crankset (2x9-speed)

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO FC-M4050-B2
SERIES SHIMANO ALIVIO M4000 Series
Color Series color, -
2-piece crank construction X
Chain line (mm) 51.8
Chain ring combination 36-22T
Compatible BB type_Outboard X
Compatible chain HG 9-speed
Crank arm length (mm)_170.0 X
Crank arm length (mm)_175.0 X
Gear arms 4 arm
Optional chain guard_Without chain / bash guard X
P.C.D. (mm) 104/64
Rear speeds 9
Recommended BB_Pressfit BB-MT500-PA
Recommended BB_Threaded (normal) SM-BB52
Threaded BB shell width_68mm X
Threaded BB shell width_73mm X
Crank arm fixing bolt_With X
Q-factor (mm) 176

SERIES LINE-UP

  • Bottom Bracket OCTALINK Bottom Bracket
  • Bottom Bracket Cartridge Bottom Bracket
  • Bottom Bracket Press-Fit Type Bottom Bracket
  • Brake Hydraulic Disc Brake Caliper