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Shimano 9000 Dura-Ace Series Mechanical Groupset - SoCalCycling.com - Southern California, Cycling, Amgen Tour of California, News, Bicycle Racing, Fun Rides, Cycling Event Calendars, Cyclocross.
Frame and Wheel Selling Services: 2010 Shimano Dura-Ace FC-7900 Hollowtech II crank set 53T/39T 172.5mm double 10-speed road
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