Trek has a redesigned version of the Speed Concept 9 Series triathlon/time trial bike it first introduced at the 2009 Tour de France. The new bike has a smaller frontal profile, and the frame shape was tweaked after Trek engineers did real-world aerodynamics testing on Ironman courses.
The result? Trek claims the 2014 Speed Concept will save between 0.5-0.8 sec/km (0.9-1.3 sec/mile) compared to the current bike. The company has also shaved a supposed 437g off the frame.Trek has also fine-tuned the bolt-on storage containers, which the company says actually improve the overall aerodynamics of the bike. Five sizes will be availalbe, each with six stem options. Prices range from US$4,999/£4,500 for a frameset, through US$5,999/£5,000 for a Trek Speed Concept 9.5 or Speed Concept 9.5 WSD (Women's Specific Design), up to $11,549/£9,000 for the top-end Speed Concept 9.9 with Dura-Ace Di2 and Bontrager Aeolus 5 D3 carbon clinchers. Custom Project One options are also available.
Trek Speed Concept 9 Series Time Trial/triathlon Bike Gets Redesigned - BikeRadar
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