DURA-ACE - Front Derailleur - Clamp Band Mount - Road - 2x11-speed
Using the highest quality materials and a groundbreaking design, the DURA-ACE 9000 series front derailleur delivers precise shifting, even under load, that represents the pinnacle of road drivetrain performance.
PRODUCT SPECIFICATIONS
MODEL NO | FD-9000-B |
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SERIES | DURA-ACE 9000 Series |
Color | Series color | Series color |
Average weight | 78 |
Front speeds | 2 |
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Rear speeds | 11 - 11 |
Compatible chain | LINKGLIDE, HG 11-speed |
Action|Down swing | ✔ |
Mount|Clamp band (mm)|28.6 | X (w/ S size adapter) |
Mount|Clamp band (mm)|31.8 | ✔ |
Mount|Clamp band (mm)|34.9 | ✔ |
Chain line (mm) | 43.5 | 43.5 |
Chainstay angle (deg.) | 61-66 | 61-66 |
Top gear teeth | 50-55T | 50-55T |
Total capacity | 16T | 16T |
Link bushings | 7 | 7 |
REPLACEMENT PARTS