Technical Specifications
Model No. | FD-R52S-B | FD-R52S-F |
Chainring | Double | Double |
Cassette Compatibility | 10 / 9 Speed | 10 / 9 Speed |
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 | Φ31.8mm or Φ28.6mm adapter | - |
Front Clamp Band | Anodized Cold Forged Aluminum | - |
Rear Clamp Band | Anodized Cold Forged Aluminum | - |
Outer Link | Anodized Cold Forged Aluminum | Anodized Cold Forged Aluminum |
Inner Link | Cold Forged Aluminum | Cold Forged Aluminum |
Chain Guide | Small size / Chrome Plated Steel | Small size / Chrome Plated Steel |
Weight | 97g | 86.5g |