Dura-Ace moves to the next generation. Tested in competition and taken to victory by pro riders in all conditions, including the 2012 Tour de France Team Sky. Cutting edge technology for the ultimate in control and confidence. Dura-Ace Wheel Sets are focused on speed. New rim profiles yield substantial weight savings while maintaining aerodynamic shapes. Dura-Ace Wheels are race tested at the highest levels of professional cycling to ensure the highest possible levels of performance and quality.
- Off-set rim wider flange hub construction
- Increase driving stiffness
- Keep lateral stiffness with narrow space for 11-speed