SHIMANO ALIVIO - Front Derailleur - SIDE SWING - Clamp Band Mount - 2x9-speed
The SHIMANO ALIVIO FD-M3120 2x9-speed front derailleurs use SHIMANO's new SIDE SWING for enhanced cable routing, light action, and smooth operation. The new design also increases clearance for large wheels and short chain stays.
FEATURES
- For front double chainring
- Smooth and quiet front shifting on the trail
- More powerful outward shifting
- Wider traction range reduces chain rub for rear suspension bikes
- Extra wide range with front double 36-22T
- Wide frame mounting compatibility
- Available in D, E, and M-type mounts
- *M type mount requires adapter (ø34.9 mm)
- Compatible with 2.3-inch tire on wider rims
- 48.8 mm chainline
PRODUCT SPECIFICATIONS
| MODEL NO | FD-M3120-M |
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| SERIES | SHIMANO ALIVIO M3100 Series |
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| Color | Series color |
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| Front speeds | 2 |
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| Rear speeds | 9 |
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| Compatible chain | HG 9-speed |
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| Action|SIDE SWING | ✔ |
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| Mount|Clamp Band (mm)|28.6 | X (w/ S size adapter) |
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| Mount|Clamp Band (mm)|31.8 | X (w/ M size adapter) |
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| Mount|Clamp Band (mm)|34.9 | ✔ |
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| Cable route type|Front-Pull | ✔ |
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| Chain line (mm) | 48.8 |
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| Chain stay angle (deg.) | 64-69 |
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| Top gear teeth | 36T |
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| Total capacity | 14T |
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| Angled stroke adjust screw | ✔ |
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| Angled clamp band design | ✔ |
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| Link bushings | 4 |
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