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With two lines of data and straightforward navigation, the Blackburn Atom 4.0 cyclometer is simple to use, keeping you focused on the ride and not just crunching numbers. This wireless bike computer has two buttons on the bottom of the screen to either go through your features or reset each data stream individually. The computer comes with everything necessary to affix it to your bike without tools. As with all Blackburn products, the Atom 4.0 Cyclometer has a lifetime warranty. This bike computer comes in either white or black and weighs only 34g. For all your Blackburn needs, OneTri.com is your premier retailer.
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