
The new ULTEGRA, which features Shimano's proprietary as well as its latest cutting-edge technologies, was born to realize a smooth and aggressive road sport. The DCL, HOLLOWGLIDE outer chainring and the new construction ensure an advanced shifting performance.
Technical Documents
Features
- Dual SIS front index shifting
- SG-X chainrings compatible
- Wide outer and inner link
- Optimum spring tension
- 10% less spring tension than FD-6600 provides featherlight down shift and smooth shifter stroke.
- Smooth shifting under heavy load at each rear position
- Capacity: 16T (FD-6700), 22T (FD-6703)
- Weight: 89g (FD-6700-F), 104g (FD-6700-B), 114g (FD-6703-F), 131g (FD-6703-B)
- The image is FD-6703-F
Specifications
| Model Number | FD-6703 |
| Series | ULTEGRA |
| FD Model Number | |
| Cassette Compatibility | |
| Top Gear Teeth | 52T |
| Maximum Capacity | 22T |
| Link Bushing | |
| Spring Cover | |
| Chain Stay Angle | 63-66 degrees |
| Mounting | Clamp Band / Brazed-On |
| Chain Line | 45mm |
| Band Mount | 28.6/31.8/34.9 mm |
| Band Material | Aluminum/Painted |
| Outer Link | Aluminum/Painted |
| Inner Link | Aluminum/Painted |
| Chain Guide | Steel/Pearl Bright |
| Average Weight |