EVOLVED THROUGH SCIENCE
Decades of experience as the undisputed leader in cycling technology has culminated in our most beautiful, progressive design ever. Sleek, powerful, effective… and evolved through science. For the new DURA-ACE groupset, we improved upon each and every individual component. Together they form a truly superior groupset. A perfectly balanced total system. Improving performance by maximising efficiency: that’s how we’re able to ensure the best for cyclists with the highest demands.
Optimal input - maximum output
The drivetrain is perfectly balanced for improved performance. All components are part of an integrated system for optimum power transfer, including the vast array of gearing choices to perfectly match your riding style and needs. Repeatedly tested for maximum efficiency on all terrains, under all conditions.
Synchronized Shift improves the efficiency of shifting while you ride. It offers many advantages such as faster, more accurate and powerful shifting in all riding conditions while minimising stress on the drivetrain.
THE ULTIMATE STOPPING POWER
HYDRAULIC DISC BRAKE CALIPER : KEEPING IT COOL
RIM BRAKING : BETTER CONTROL, MORE CONFIDENCE