The IRD Sub-C road front derailleur is specially to designed to work great on the sub-compact (super compact) road double chainrings (48-32t, 46-30t, etc).
It will also work fine on 50-36t chainrings. Its compact chainguide also makes it ideal on frames with short chainstays or bikes where you are having tire clearance issues with another front derailleur.
- Capacity 14T
- Top Gear Teeth: 36-50T
- Chain Line: 43.5mm
- Rear sprocket Max. ≤ 34T
- Braze-on configuration only (clamp shown may be sold separately)
(If your frame does not have a braze-on mount, just use an adapter clamp that fits your seat tube diameter, like the IRD derailleur clamp available separately)