Shimano Ultegra - The true sports spirit, the Ultegra series is professional-tested as it is derived directly from the Dura Ace group. The technologies used in the new Ultegra 6800, such as the 11-speed drive, newly designed brakes, and new chain finishing, represent state-of-the-art technology that has proven itself in professional races.

Significant advantages include:

• Comfort, especially during long journeys, with more control
• Ergonomic grip shape for light, faster, and more precise shifting with less operating force
• Rider Tuned 11-speed shift system for universal use
• New 11-speed drive increases the shift selection for the most varied driving scenarios
• Faster driving with better control, especially when gripping from above
• Braking force for more control increased by 10%
• Efficient conversion of force input into propulsion
• High rotational efficiency ensures high power output
• Material: Aluminium.