FC-M9020-B1
Compatible with 148mm O.L.D. frame
Gear combination: 30T, 32T, 34T, 36T
TECHNOLOGIES
PRODUCT SPECIFICATIONS
MODEL NO
FC-M9020-B1
SERIES
XTR M9000 Series
Color
Series color
Average weight
601 (32T) 593 (30T)
Remarks
- Chain line 3 mm outboard, - It requires special dimension of frame which cassette position and front derailleur mount position are 3 mm outboard - Only E type and D type front derailleur are compatible with the special frame.
Chainring combination
32T, 30T
Compatible bottom bracket type_Outboard
✔
Crank fixing screw included
✔
Crank arm length (mm)_170
✔
Crank arm length (mm)_175
✔
Spider/Gear arms
4 ***
HOLLOWTECH II
✔
Optional chain guard_Without chain/bash guard
✔
Recommended bottom bracket_Press-fit
SM-BB94-41A
Recommended bottom bracket_Threaded (normal)
SM-BB93
Threaded bottom bracket shell width (mm)_68
✔
Threaded bottom bracket shell width (mm)_73
✔
Crank arm fixing bolt_With
✔
Q-factor (mm)
174
Chain line (mm)
53.4
Compatible chain
HG-X11
P.C.D. (mm)
96
Rear speeds
11
O.L.D._QR/Nut (mm)
141
O.L.D._Thru (mm)
148
