

Product Details
Shimano's new Dura-Ace FD-R9100 mechanical derailleurs provide superior performance and easier set up.
The front derailleur offers more cable routing options and features an integrated cable tension adjustment eliminating the need for a barrel adjuster.
Features
Lighter and intuitive shifting operatio.
Natural front shift lever stroke.
More ergonomic power curve.
Precise & easy front derailleur set up.
More cable routing options.
Integrated cable tension adjustment.
New link (Toggle) construction does not require special tools.
Adjustable cable tension on the front derailleur.
Adapted for race specific disc brake frame design.
Available wider front gear pitch.
Allows for shorter chainstays with 135mm OLD.
Specifications
Total capacity: 16T
Weight: 69g (FD-RR9100-F)
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.