ALIVIO_M4000_m

크랭크세트(2x9단)

FC-M4050-B2

ALIVIO_M4000_m

FC-M4050-B2

크랭크세트(2x9단)

기술 선택

제품 스펙

모델번호 FC-M4050-B2
시리즈 SHIMANO ALIVIO M4000 시리즈
Color Series color, -
2-piece crank construction
   
Chain line (mm) 51.8
Chain ring combination 36-22T
Compatible BB type_Outboard
Compatible BB type Outboard
Compatible chain HG 9단
Crank Arm Length 170 mm, 175 mm
Crank fixing bolt included
Crank arm length (mm)_170.0
Crank arm length (mm)_175.0
Gear arms 4암
Optional chain guard_Without chain / bash guard
Optional Chain Guard Without chain/bash guard
P.C.D. (mm) 104/64
Rear speeds 9
Recommended BB_Pressfit BB-MT500-PA
Recommended BB_Threaded (normal) SM-BB52
Technology OCTALINK
Threaded BB shell width_68mm
Threaded BB shell width_73mm
Threaded BB Shell Width 68 mm, 73 mm
Crank arm fixing bolt_With
Includes Crank Arm Fixing Bolt Yes
Q-factor (mm) 176

시리즈 라인업

  • 뒷변속기 SHIMANO SHADOW RD (9-speed)
  • 변속/브레이크 레버 RAPIDFIRE PLUS Shift/Brake Lever Set (3x9-speed)
  • 변속/브레이크 레버 RAPIDFIRE PLUS Shift/Brake Lever Set (3x9-speed)
  • 변속/브레이크 레버 RAPIDFIRE PLUS Shift/Hydraulic Disc Brake Lever Set (3x9-speed)