Product Details
The Dura Ace groupset is the result of Shimano's ongoing passion for technology. This is reflected in every single component in the groupset. All components are joined together to work as one, reinforcing each other for unparalleled performance. This is how Dura Aceachieves ultimate supremacy. Features Electronic Dura Ace Di2 Dual Control Levers 2x11-speed - especially for time trial and triathlon bars. Switching operation can be initiated with the hands on the brake lever. Provides switching from several positions and during braking. Lever is made of carbon fiber reinforced polymer (CFRP) and offers reach adjustment. Single button on each side of the shift lever is designed to work with Synchro Shift. Each switch is available with multi-shift on/off. Integrated E-TUBE cable and internal brake cable routing ensure for enhanced cockpit aesthetic and aerodynamics. Specifications Material: Aluminum, carbon fiber reinforced polymer (CFRP) Weight: approx. 114g (manufacturer's information) Bar diameter: 19.0 - 22.5mm
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.
