HOLLOWTECH ll Crankset

XTR_M9100

FC-M9100-2

XTR_M9100

FC-M9100-2

HOLLOWTECH ll Crankset

  • FEATURE
    • Front double
    • Combine wide range and close gear steps
    • Alloy inner chainring is installed with outer chainring by bolts
    • Special gear teeth profile designed for MTB riding usage
    • Crankset can be used as common component
    BENEFIT
    • Smoother driving even over bumpy terrain
    • Lighter and stiffer design & easy exchangeable chainring by direct mount and one key release
    • Exchangeable of single and double chainring by direct mount
    • Q-factor: 162 mm
    • Chainline: 48.8 mm

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO FC-M9100-2
SERIES XTR M9100 Series
Color Series color, -
Average weight 597 g
Chain line (mm) 48.8
Chain ring combination 38-28T
Compatible BB type_Outboard X
Compatible BB type Outboard
Compatible chain CN-M9100
Crank Arm Length 165, 170, 175
Crank fixing bolt included X
Crank arm length (mm)_165.0 X
Crank arm length (mm)_170.0 X
Crank arm length (mm)_175.0 X
Gear arms 4 arm
HOLLOWTECH II X
Optional chain guard_Without chain / bash guard X
Optional Chain Guard Without chain / bash guard
P.C.D. (mm) Direct
Rear speeds 12
Recommended BB_Pressfit SM-BB94-41A
Recommended BB_Threaded (normal) SM-BB93
Threaded BB shell width_68mm X
Threaded BB shell width_73mm X
Threaded BB Shell Width 68mm, 73mm
Q-factor (mm) 162

SERIES LINE-UP

  • Thru Axle 12mm Rear Thru-axle for 142mm O.L.D.
  • Bottom Bracket Bottom Bracket
  • Thru Axle Rear E-THRU axle for Chain Line 3mm Outboard
  • Thru Axle 12 mm Rear E-THRU axle I-type for 148 mm O.L.D