SHIMANO ALIVIO - Rear FREEHUB - CENTER LOCK - Disc Brake - Quick Release - 11-speed
Available in silver and black, the SHIMANO ALIVIO FH-M4050 offers long durability thanks to its high quality seals and cup and cone bearings. It is compatible with CENTER LOCK disc rotors and quick release dropouts.
FEATURES
- Long durability with high quality mud prevention seal
- Adjustable bearing system (Cup & Cone)
- Alloy quick release lever with steel housing
- CENTER LOCK system for easy set up
- Color options: Black, Silver
PRODUCT SPECIFICATIONS
| MODEL NO | FH-M4050 |
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| SERIES | SHIMANO ALIVIO M4000 Series |
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| Color | Black | Silver |
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| Color|1 Hub shell | Black |
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| Color|1 Quick release | Black |
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| Color|2 Hub shell | Silver |
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| Color|2 Quick release | Black |
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| Brake type | CENTER LOCK disc brake |
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| Rear speeds | 11/10/9/8 |
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| O.L.D. (mm) | 135 |
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| Spoke hole|32H | ✔ |
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| Spoke hole|36H | ✔ |
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| External serration disc brake rotor lock ring|without | ✔ |
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| Internal serration disc brake rotor lock ring|without | ✔ |
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| Axle fixing method | Quick release |
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| Quick release skewer length (mm)|168 | ✔ |
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| Quick release skewer length (mm)|173 | ✔ |
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| Flange distance (mm) | 57.4 |
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| Offset (mm) | 6.6 |
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| P.C.D. left / right (mm) | 45/45 |
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| Flange diameter Left/Right (mm) | 53.8 |
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| HG spline (Others) | ✔ |
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| Engagement type | Pawl ratchet |
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| Seal|Hub | Labyrinth & Contact |
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| Seal|FREEHUB body | Contact |
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| Internal grease sleeve | ✔ |
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