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 |
| Axle length of BB-UN/ES (mm)_Threaded (normal) | 118 |
| Chainring combination | 40-30-22T |
|---|---|
| Compatible bottom bracket type_OCTALINK | ✔ |
| Crank fixing screw included | ✔ |
| Crank arm length (mm)_165 | ✔ |
| Crank arm length (mm)_170 | ✔ |
| Crank arm length (mm)_175 | ✔ |
| Spider/Gear arms | 4 arm |
| OCTALINK | ✔ |
| Optional chain guard_With chain guard | ✔ |
| Optional chain guard_Without chain/bash guard | ✔ |
| Recommended bottom bracket_Threaded (normal) | BB-ES300 |
| Threaded bottom bracket shell width (mm)_68 | ✔ |
| Crank arm fixing bolt_With | ✔ |
| Q-factor (mm) | 179.8 |
