Finally, one day, I gave my front tire a spin to see if the cyclometer still worked. |
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The serious aerobic athlete, mountaineer, or alpine skier who doesn't mind wearing something that looks like a cyclometer. |
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The cyclometer on my bicycle registered 2921 miles this year. |
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The cycling app iMapMyRide turns the iPhone into a GPS cyclometer, recording time, distance, speed, altitude and estimated calories burned. |
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Ultimately, I was able to put the puzzle together with the cyclist's equivalent of a black box: the digital record of my speed, location, pedal rate and heart rate that was stored in the Garmin cyclometer on my handlebars. |
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To record mileage accurately, they would use these cyclometer records. |
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