Giant had something special to show us at Eurobike 2012 in the shape of their new Propel aero road bike, but they remained tight-lipped over the exact spec details and performance claims.
What we do know is that they've spent over a year working on it, that it's been tested extensively by the Giant-sponsored Rabobank pro team and that, as is tradition, it's the "world's fastest aero road bike".
88 iterations later and the prototype you'll see in the video is still not quite finished. It will get an official launch sometime in early 2013. Also on display were the new Trance X 29er and XTC Advance SL29, which you can learn more about below.
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