EV-FC-M591-2927B
SI-0093A
High-performance components for comfortable trekking. Development concept blends “Smooth, Ridelight and Tough” for ease and reliability.
Technical Documents
Features
- 2-piece construction
- Outboard bearings
- Hyperdrive chainrings with Aluminum outer ring
- Chaincase compatible
- 48T FC features bew chainguard design
- Color otions : Galaxy black, Silver
Specifications
| Model Number | FC-M591-S |
| Series | Deore |
| Crank Construction | 2-piece solid crank |
| Cassette Compatibility | 9-speed |
| Chain Compatibility | Super Narrow HG for 9-speed |
| 4-Arm Chainrings | yes |
| Cahainring Sizes | 44-32-22T/48-36-26T |
| Bolt Circle Diameter | 104/64mm |
| Crank Arm Length | 170,175mm |
| Crank Arms | |
| Outer Chainring | aluminum |
| Middle Chainring | steel |
| Inner Chainring | steel |
| Chainring Bolts & Nuts | |
| Chain Guard | option |
| Chaincase Compatible | yes |
| Bottom Bracket | SM-BB51 |
| E-type FD Compatible | |
| Chain Line | 50mm |
| BB Shell Width | 68/73mm |
| Average Weight |