
Technical Documents
Features
- Dyna-Sys component for 42-32-24T Down Swing Front Derailleur Direct mount
Specifications
| Model Number | FD-M661-10D |
| Series | SLX |
| Swing Action | Down Swing |
| Cassette Compatibility | 10-speed |
| Maximum Capacity | 18T |
| Top-middle Minimum Capacity | 10T |
| Top Gear Teeth | 42T |
| Cable Routing | Dual Pull |
| Chain Line | 50mm |
| Chain Stay Angle | 66-69° |
| Multi-Clamp (28.6/31.8/34.9mm) | - |
| Seat Tube Band Mount | 28.6/31.8/34.9mm |
| Band Material | |
| BB Mounting Plate | |
| Plate Material | |
| Outer Link | |
| Inner Link | |
| Link Bushing | |
| Chain Guide | |
| Average Weight |