FD-6870-F
- Precision actuators move the cage swiftly and smoothly for fast, silent, and accurate front shifts every time
- Programmed automatic trim function
- The support bolt creates a rigid platform for the front derailleur to move the chain to the outer chainring
- Keeps correct alignment, even when under high pedaling torque
- Weight: 155g
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO |
FD-6870-F |
| SERIES |
SHIMANO ULTEGRA 6870 Series |
| Color |
Series color |
| Average weight |
138.5 |
| Action_Down Swing |
✔ |
| Chain line (mm) |
43.5 |
| Chain stay angle (deg.) |
61 - 66 |
| Compatible chain |
HG-EV 11-speed/HG-X11 |
| Firmware update by E-TUBE PROJECT |
✔ |
| Link bushings |
4 |
| Mount_Brazed-On |
✔ |
| Top gear teeth |
46T-53T |
| Total capacity |
16T |
| Front speeds |
2 |
| Rear speeds |
11 |
| SD300 connector (pcs) |
0 |
| SD300 port (pcs) |
0 |
| SD50 connector (pcs) |
0 |
| SD50 port (pcs) |
1 |
