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.
Specifications
| MODEL NO |
FC-M7100-1 |
| SERIES |
SLX M7100 Series |
| Color |
Series color |
| Average weight |
646 (34T), 631 (32T), 634 (30T) |
| Chain line (mm) |
52 |
| Chain ring combination |
30T, 32T, 34T |
| Compatible chain |
HG 12-speed |
| Gear arms |
4 |
| P.C.D. (mm) |
Direct |
| Rear speeds |
12 |
| Recommended BB_Pressfit |
BB-MT800-PA |
| Recommended BB_Threaded (normal) |
BB-MT800 |
| Q-factor (mm) |
172 |