F1 Pitstops Explained | One Second in... F1 | CNBC International
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"What exactly is the point of a pit stop? A former pit stop crew member explains.Subscribe to CNBC International: http://bit.ly/1eiWsDqCNBC runs through the dangerous history of the pit stop, from fueling fires, to the race to be the quickest team to change a tire.CNBC.com for more great clips: http://cnb.cx/QXHQOQCNBC International F1 playlist: http://bit.ly/1knUwsN"
