The XT FC-M8000-1 Crank Arms are compatible with all XT M8000 series chainring configurations (3/2/1x11-speed) chainring sold separately.
| MODEL NO |
FC-M8000-1 |
| SERIES |
DEORE XT M8000 Series |
| Color |
Series color |
| Average weight |
699.8 g (34T), 694.5 g (32T), 680.0 g (30T) |
| Remarks |
w/o chainring spec available for OTC, chainring is sold separately (SM-CRM80) |
| Chainring combination |
34T | 32T | 30T (SM-CRM81) |
| Compatible bottom bracket type_Outboard |
✔ |
| Crank fixing screw included |
✔ |
| Crank arm length (mm)_165 |
✔ |
| Crank arm length (mm)_170 |
✔ |
| Crank arm length (mm)_175 |
✔ |
| Crank arm length (mm)_180 |
✔ |
| Spider/Gear arms |
4 arm |
| HOLLOWTECH II |
✔ |
| Optional chain guard_Without chain/bash guard |
✔ |
| Recommended bottom bracket_Press-fit |
BB-MT800-PA |
| Recommended bottom bracket_Threaded (normal) |
BB-MT800 |
| Threaded bottom bracket shell width (mm)_68 |
✔ |
| Threaded bottom bracket shell width (mm)_73 |
✔ |
| Crank arm fixing bolt_With |
✔ |
| Q-factor (mm) |
176 |
