This strap is compatible with T31 coded and non-coded chest transmitters and any T series exercise equipment.

This strap is compatible with older Polar Heart Rate Monitors (usually 7-8 years old or older).

Interchangeable wrist straps

Have an extra strap for when the other strap is in the wash, for another user or if your elastic strap is showing wear.

Replacement HR Belt, or to have another on hand for t1.

Suunto Dual Belt is comfortable heart rate belt optimized for fitness club usage. It is compatible with most cardio equipment, as well as Suunto Fitness Solution, and all Suunto heart rate monitors.

Great to have another while washing your other elastic strap, or just to have another on hand.

"Our robust ANT wireless heart rate monitor with softer, more comfortable chest strap and superior battery life eliminates cross-talk with other devices to reliably measure and send heart rate data to help you train in your zone."

Elastic straps are used to wrap the heart rate transmitter around the chest.

The most practical way of measuring your cycling session is with our advanced wireless cadence sensor. It measures your pedaling rate as revolutions per minute in real time and average time so you can compare the technique of your ride against previous rides.