A front derailleur with steel inner and outer links and a steel chain cage.
- Multi-clamp design fits 28.6-34.9mm frames.
Braze-on mounting uses fittings permanently mounted to the frame. Collar mounted derailleurs secure around the seat tube with a clamp. Direct mount are fastened to the chainstay.
Bottom-pull are operated by a cable running from below. Top-pull are operated by a cable running down from above. Dual-pull are equipped to be operated by either top or bottom.
The maximum number of teeth difference between the smallest and largest chainrings (front derailleur) or cogs (rear derailleur).