Tiagra FD-4700 B front derailleur – 2016 –

compatible with double/10-speed
”Wide Link” design for increased stability and smoother shifting processes
capacity: 16 teeth
for largest chainring: 50-53 teeth
clamp version
weight: approx. 85 g

Please note: Only compatible with Tiagra components of model year 2016 (4700/4703) due to modified leverage ratios!

Manufacturer’s ref. 34.9 mm: FD4700BM
Manufacturer’s ref. 31.8/28.6 mm: FD4700BSM