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iBike Dash Cycling Computer Turns iPhone Into Personal Fitness Trainer
Feb 22, 2011
<img src="http://www.crunchgear.com/wp-content/uploads/2011/02/Screen-shot-2011-02-22-at-3.54.04-PM-620x256.png" /> It's hard to hate on bikes -- they're one of the most efficient ways to travel. Whe