In my three-hour ride, the Coros Dura drained just 0.8%. If you take that figure and extrapolate it out, I could feasibly expect 375 hours of riding. For someone doing seven hours of riding a week, you'd need to charge it once a YEAR. Insane.
It's called the Dura, and it marks a direction shift and a step into the cycling market for the first time for the Chinese brand.
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