SHIMANO ALIVIO OCTALINK MTB Crankset 3x9-speed
FC-M4000
SHIMANO ALIVIO - OCTALINK - MTB Crankset - 3x9-speed
The SHIMANO ALIVIO FC-M4000 crank uses an OCTALINK bb interface and features 40-30-22T 3x9 speed chainrings.
FEATURES
- OCTALINK
- 40-30-22T
- SHIMANO logo
- With chain guard, without chain guard
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M4000 |
|---|---|
| SERIES | SHIMANO ALIVIO M4000 Series |
| Color | Series color |
| Spider/gear arms | 4 arm |
| Chainring combination | 40-30-22T |
|---|---|
| Q-factor (mm) | 179.8 |
| Crank arm length (mm)|165 | ✔ |
| Crank arm length (mm)|170 | ✔ |
| Crank arm length (mm)|175 | ✔ |
| Optional chain guard|With chain guard | ✔ |
| Optional chain guard|Without chain/bash guard | ✔ |
| OCTALINK | ✔ |
| Compatible bottom bracket type|OCTALINK | ✔ |
| Recommended bottom bracket|Threaded (normal) | BB-ES300 |
| Axle length of BB-UN/ES (mm)|Threaded (normal) | 118 |
| Threaded bottom bracket shell width (mm)|68 | ✔ |
| Crank fixing screw included | ✔ |
