Polar H10 Sensor cf-size-11 Patented ergonomic Coregrip designed for

Patented ergonomic Coregrip designed for core strengthening

Need to keep your running clothes fresh when you're on the go

Convenient pockets stash items on the run

Nylon Shank

Polar H10 Sensor cf-size-11 Patented ergonomic Coregrip designed forPOLAR H10 HEART RATE SENSOR When it comes to accuracy and connectivity, Polar H10 heart rate sensor is the go to choice. Monitor your heart rate with maximum precision and connect your heart rate to a great variety of training devices with Bluetooth and ANT+. With Polar H10, heart rate monitoring is more accurate and adaptable than ever. THE POWER OF ACCURACY The most accurate heart rate sensor in Polar's history, Polar H10 is polished to the max in