- More maneuverability and aggressive riding realized
- More clearance between chainring and frame
- Chain line (51.8mm)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M617-B2 |
|---|---|
| SERIES | DEORE M610 Series |
| Color | Black | Silver |
| 2-piece crank construction | ✔ |
| Chain line (mm) | 51.8 |
|---|---|
| Chain ring combination | 36-22T |
| Compatible BB type_Outboard | ✔ |
| Compatible chain | HG-X |
| Crank fixing bolt included | ✔ |
| Crank arm length (mm)_170.0 | ✔ |
| Crank arm length (mm)_175.0 | ✔ |
| Gear arms | 4 |
| Optional chain guard_Without chain / bash guard | ✔ |
| P.C.D. (mm) | 104/64 |
| Rear speeds | 10 |
| Recommended BB_Pressfit | BB-MT500-PA |
| Recommended BB_Threaded (E-type) | SM-BB52 |
| Recommended BB_Threaded (normal) | SM-BB52 |
| Threaded BB shell width_68mm | ✔ |
| Threaded BB shell width_73mm | ✔ |
| Crank arm fixing bolt_With | ✔ |
| Q-factor (mm) | 176 |
SERIES LINE-UP
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Crankset SHIMANO DEORE HOLLOWTECH II MTB Crankset Chain Line 3 mm Outboard 2x10-speed
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Front Derailleur SHIMANO DEORE TOP SWING Front Derailleur (E-type Mount) 3x10-speed
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Front Derailleur SHIMANO DEORE TOP SWING Front Derailleur (Clamp Band Mount) 3x10-speed
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Front Derailleur SHIMANO DEORE Down Swing Front Derailleur (Clamp Band Mount) 3x10-speed
REPLACEMENT PARTS
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Chainring Chainring 36T for FC-M627/FC-M627-B/FC-M617/FC-M617-B2
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Chainring Chainring 24T for FC-M617 FC-M617-B2 (for 38-24T)
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Chainring Chainring 22T for FC-M677/FC-M665/FC-M660/FC-M627/FC-M627-B/FC-M617/FC-M617-B2
