HOLLOWTECH II Crankset
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FEATURE
- 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: 168 mm
- Chainline: 52 mm
TECHNOLOGIES
PRODUCT SPECIFICATIONS
MODEL NO | FC-M9120-1 |
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SERIES | XTR M9100 Series |
Color | Series color, - |
Average weight | 558 g (38T) 550 g (36T) 539 g (34T) 534 g (32T) 535 g (30T) |
Chain line (mm) | 52 |
Chain ring combination | 30, 32, 34, 36, 38T |
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 | 11 (Wide flange) / 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) | 168 |