SHIMANO XTR - HOLLOWTECH II - XC MTB Crankset 1x11-speed
The SHIMANO XTR FC-M9000-1 employs all of SHIMANO's top crank and chainring technologies resulting in a lightweight, durable, and efficient crank that is at home on the race course. The Race crank uses a hollow cavity bonded construction on the left crankarm while the right side uses interchangeable XTR chainrings, making it convertible from 1x to 2x. With a narrow 158mm Q-factor, the FC-M9000-1 is available with 30, 32, 34, and 36T 1x rings and in 170 and 175mm crank arm lengths.
- XC Race Specific HOLLOWTECH II crank arm
- Hollow cavity with hollow bonded construction (Left crank arm)
- Interchangeable with all of XTR chainrings
- Various gear combination
- 2x11: 34-24T, 36-26T, 38-28T
- 1x11: 30T, 32T, 34T, 36T
- Narrow Q-factor (158mm)
- High Pedaling efficiency
- Race specific
- HOLLOWGLIDE (38T, 36T)
- Hollow gear construction optimized rigidity, lightweight and durability
- Durable teeth
- Titanium: double (top)
- Stainless steel: single
- Weight: 602.2g (34-24T, w/o BB) 577.1g (30T, w/o BB)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
MODEL NO | FC-M9000-1 |
---|---|
SERIES | XTR M9000 Series |
Color | Series color |
Average weight | 616 (36T), 600 (34T), 598 (32T), 586 (30T) |
Remarks | * 36T/34T is hollow, 32T/30T is not hollow. ** 32T/30T is Stainless steel/Aluminum. *** Spider arm angle is special |
---|---|
Chain line (mm) | 50.4 |
Chain ring combination | 36T, 34T, 32T, 30T (SM-CRM91) |
Compatible BB type_Outboard | ✔ |
Compatible chain | HG-X11 |
Crank fixing bolt included | ✔ |
Crank arm length (mm)_170.0 | ✔ |
Crank arm length (mm)_175.0 | ✔ |
Gear arms | 4 *** |
HOLLOWGLIDE | X * |
HOLLOWTECH II | ✔ |
Optional chain guard_Without chain / bash guard | ✔ |
P.C.D. (mm) | 96 |
Rear speeds | 11 |
Recommended BB_Pressfit | SM-BB94-41A |
Recommended BB_Threaded (normal) | SM-BB93 |
Threaded BB shell width_68mm | ✔ |
Threaded BB shell width_73mm | ✔ |
Crank arm fixing bolt_With | ✔ |
Q-factor (mm) | 158 |