Dura-Ace has formally introduced its new 9000 series components, pedals, and wheels with a basket full of helpful new features. Standing out are the rider-tuned gearing, the new 11-speed cassette, 20 percent more powerful brakes, and the advanced electronic Di2 shifting system. Shimano is also offering a new touch screen "Flight Deck" that wirelessly transmits rider data and tracks your trips. Hit page two for the compenents press release and page three for the wheels. 

[via Dura-Ace]

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