Technical Specifications
Model No. | FD-R74S-B | FD-R74S-F |
Chainring | Double | Double |
Cassette Compatibility | 10 Speed, max. ≤ 34T | 10 Speed, max. ≤ 34T |
Top Gear Teeth | 36-50T | 36-50T |
Capacity | 14T | 14T |
Route Type | Down Pull | Down Pull |
Chainstay Angle | 61-66 | 61-66 |
Mount Type | B: Clamp Type | F: Brazed-on |
Chain Line | 43.5mm | 43.5mm |
Band Diameter | Φ34.9 mm or Φ31.8mm adapter | - |
Front Clamp Band | Aluminum cold forged silver | - |
Rear Clamp Band | Aluminum cold forged silver | - |
Outer Link | Aluminum cold forged silver | Aluminum cold forged silver |
Inner Link | Aluminum cold forged | Aluminum cold forged |
Chain Guide | Small size / Chrome Plated Steel | Small size / Chrome Plated Steel |
Weight | - | 84.5g |