Accurate, comfortable, and able to be swum with. All it needs is a rechargeable battery. You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, ...
From watches to chest straps, a heart rate monitor can optimize your workouts. Polar, Garmin, and Fitbit top our list. See what else we’re wearing to run, swim, cycle, and more. Heart rate monitors ...