Ridea front derailleur clamps are ideal to install braze-on front derailleurs on frames without braze-on mounts and on frames that were not designed with a front derailleur in mind.
| P/N | Clamp Ø | Compatibility | Body material | Weight | Colors* |
| FDSD2 | 41 mm | Brazed-On FD Dahon, Tern and others | CNC alloy | 47 g | black, red, gold, silver |
*More colors are available as a customization option.