The F6 is the optimal choice for group exercisers like in-door cyclists.
Coded transmission prevents crosstalk with other monitors so you'll get a personalized workout, even in a class environment.
More than just a stylish model with 3 color options, the F6 is an excellent exercise motivator.
It includes all the features of the F4, plus guidance with OwnZone® to automatically establish your personal target heart rate zones and feedback with OwnCal® to track your calories and % of fat burned, making it a perfect exercise companion.