Shimano Dura-Ace is the flagship road-cycling groupset, developed to deliver uncompromising speed, precision, and efficiency for elite-level riding and racing. Every component is engineered as part of a fully integrated system, ensuring seamless performance across shifting, braking, and power transfer.
Key Features
Di2 Electronic Shifting
Experience ultra-fast, smooth, and reliable gear changes with Shimano’s latest Di2 technology. Instant wireless shifting ensures precision with every press of the lever, even under maximum load.
Hyperglide+ Drivetrain
Continuous and stable shifting while pedalling hard, climbing, or sprinting. The advanced cassette and chain design deliver quiet running and improved drivetrain efficiency.
Advanced Braking Performance
Optimised for both disc and rim-brake setups, Dura-Ace braking systems offer outstanding modulation and powerful stopping for full confidence in all conditions.
Lightweight Race-Ready Design
Each component is sculpted to reduce weight without sacrificing stiffness or durability, delivering superior responsiveness and efficient power transfer.
Integrated System Engineering
From shifters and derailleurs to drivetrain and brakes, every element of Dura-Ace is engineered to work in perfect harmony to maximise reliability and on-road performance.
Why Choose Shimano Dura-Ace?
For cyclists who demand absolute performance, Dura-Ace delivers class-leading shifting precision, refined braking control, and exceptional ride feel. Whether racing, training, or chasing new personal bests, Dura-Ace ensures your equipment never holds you back.