

Notify me
Price Match
If you find a lower advertised price (including shipping, handling and delivery) that is currently available on an identical branded item with the same features from a local retail competitor, compete this form and Enduro Sport will do our best to match that total price. Please read the complete conditions below.
Shimano's premier mechanical groupset fights back against it's sister Di2 components! Dura-Ace 9100-series components adopt the improved protective and durability features of Di2 and refine shifting mechanics for the crispest, lowest-effort shifting ever.
- Designed for Dura-Ace 9100 11-speed drivetrains
- Precise, crisp, shifting performance across the cassette
- Low profile rear derailleur design for improved protection from impact
- Direct Mount interface for improved stability on the frame
- Maximum allowed sprocket - 30T
- Smallest allowed sprocket - 11T
- Maximum chainring differential - 16T
- Weight: 185g