R8 Front Derailleur 3×8
FD-R253
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R8 Front Derailleur 3×8
Making front derailleurs that work well is equal parts art and science. We combine meticulous design details with precision manufacturing to deliver front derailleurs that shift predictably and smoothly. Stiff, strong mounting hardware and sensible cable routing round everything out into an easy to use package.
Features.
- Precision forged steel shifting plate
| Group | R-Series, R8 |
|---|---|
| Speed | 8-Speed |
| Chainring Count | 3x Triple |
| Mount Options | Braze On (FD-R253-F), Band Clamp 34.9 (FD-R253-B) (31.8 adpator) |
| Cable Route | Down Pull |
| Chainstay Angle | 63-66° |
| Capacity | 20T |
| Top Gear Teeth | 50T |
| Chainring Size | 50-39-30T |
| Chainline | 45 mm |
| Outer Link Material | Aluminum |
| Compatibility | Shimano Road |
| Weight | 116g (F), 141g (B) |
