SHIMANO XTR HOLLOWTECH II XC MTB Crankset 1x11-speed
FC-M9000-1
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.
FEATURES
- 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)
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 |
|---|---|
| Rear speeds | 11 |
| Compatible chain | HG-X11 |
| Chain line (mm) | 50.4 |
| O.L.D.|Thru (mm) | 142 |
| O.L.D.|QR/Nut (mm) | 135 |
| P.C.D. (mm) | 96 |
| Spider/gear arms | 4 *** |
| Chainring combination | 36T, 34T, 32T, 30T (SM-CRM91) |
| Q-factor (mm) | 158 |
| Crank arm length (mm)|170 | ✔ |
| Crank arm length (mm)|175 | ✔ |
| Optional chain guard|Without chain/bash guard | ✔ |
| HOLLOWTECH II | ✔ |
| HOLLOWGLIDE | X* |
| Compatible bottom bracket type|Outboard | ✔ |
| Recommended bottom bracket|Threaded (normal) | SM-BB93 |
| Recommended bottom bracket|Press-Fit | SM-BB94-41A |
| Threaded bottom bracket shell width (mm)|68 | ✔ |
| Threaded bottom bracket shell width (mm)|73 | ✔ |
| Crank fixing screw included | ✔ |
