Bicycle front derailleur
for 20 inch frame
Model :
FD-R42H (Double) 9/8 Speed
| Model No. | FD-R42H-B |
| Chain Ring | Double |
| Cassette Compatibility | 9 / 8 Speed |
| Top Gear Teeth | 50-56T |
| Capacity | 16T |
| Route Type | Down Pull |
| Chainstay Angle | 70-77 |
| Mount Type | Band |
| Chain Line | 45.0 mm |
| Band Diameter | Φ31.8 / Φ28.6 (1) |
| Front Clamp Band | Aluminum cold forged |
| Rear Clamp Band | Aluminum cold forged |
| Outer Link | Aluminum cold forged |
| Inner Link | Aluminum cold forged |
| Chain Guide | Steel C.P. |
| Weight | 114g |
| Remarks | (1) -Clamp spacer (SM-R28) allow the derailleur to be Φ28.6mm frame tube. Without ring spacer the derailleur mounts to Φ31.8mm frame tube.*** |
