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Garmin-Barracuda training camp: Speedy mid session Shimano Di2 gear check

2012-01-31 72 Dailymotion

We follow the Garmin-Barracuda team during a training camp ride in southern Spain. Mid ride a bike needs a tune up so the mechanic steps up and tweaks the Di2 electronic gears so fast we barely have time to hit record. http://www.bikeradar.com