A legend sharpened to a new level of perfection. Providing the ideal symbiosis of lightweight, stiffness and performance. And finally out there to set new standards in professional cycling.
The Shimano Dura-Ace 7900 series sets a new benchmark in top-level road racing components. Shimano has combined all its engineering resources with the latest technology to realize an increasing level of perfection that will benefit professional riders as well as many road-racing enthusiasts.