The Shimano DEORE FC-M6120-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 178 mm Q-factor that is compatible with 148 mm O.L.D. frames.
- Superior chain retention for smoother riding even over rough terrain
- DYNAMIC CHAIN ENGAGEMENT+ improves chain engagement and retention
- More maneuverability and aggressive riding realized
SPECS:
- Length: 170 mm
- Gears: 32T
- Speeds: 1x12-speed
- Compatible chain: HG+ 12-speed
- Direct Mount chainring
- O.L.D.: 148 mm
- Chain line: 55 mm
- Q-Factor: 178 mm