SLX - HOLLOWTECH II - MTB Crankset - 172 mm Q-Factor - 1x12-speed
The SLX FC-M7100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor.
- Superior chain retention
- Special MTB gear teeth profile improves chain engagement and retention
- DYNAMIC CHAIN ENGAGEMENT+
- Rigid and lightweight design boosts trail-riding enjoyment
- Hollow forged crank maximizes power transfer while limiting weight
- HOLLOWTECH II
- Easier gearing than racing groupsets
- Q-factor: 172 mm
- Chainline: 52 mm
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M7100-1 |
|---|---|
| SERIES | SLX M7100 Series |
| Color | Series color |
| Average weight | 646 g (34T), 631 g (32T), 634 g (30T) |
| Chain line (mm) | 52 |
|---|---|
| Chain ring combination | 30T, 32T, 34T |
| Compatible BB type_Outboard | ✔ |
| Compatible chain | HG+ 12-speed |
| Crank fixing bolt included | ✔ |
| Crank arm length (mm)_165.0 | ✔ |
| Crank arm length (mm)_170.0 | ✔ |
| Crank arm length (mm)_175.0 | ✔ |
| Gear arms | 4 arm |
| HOLLOWTECH II | ✔ |
| Optional chain guard_Without chain / bash guard | ✔ |
| P.C.D. (mm) | Direct |
| Rear speeds | 12 |
| Recommended BB_Pressfit | BB-MT800-PA |
| Recommended BB_Threaded (normal) | BB-MT800 |
| Threaded BB shell width_68mm | ✔ |
| Threaded BB shell width_73mm | ✔ |
| Q-factor (mm) | 172 |
SERIES LINE-UP
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Brake SLX FLAT MOUNT Disc Brake Caliper
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Pedal SPD Trail Pedal
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Crankset 2-PIECE CRANKSET for 148 mm O.L.D. Frames 2x12-speed
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Crankset 2-PIECE CRANKSET for 135 mm and 142 mm O.L.D. Frames 2x12-speed
REPLACEMENT PARTS
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Chainring Chainring 34T for FC-M7100-1/FC-M7120-1/FC-M7130-1
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Chainring Chainring 32T for FC-M7100-1/FC-M7120-1/FC-M7130-1
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Chainring Chainring 30T for FC-M7100-1/FC-M7120-1/FC-M7130-1
