HomeProduct Compatible withWahoo Fitness, Polar Beat, Runtastic PRO, Runkeeper, Strava, Zwift Wahoo Fitness, Polar Beat, Runtastic PRO, Runkeeper, Strava, Zwift Filter Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Added to wishlistRemoved from wishlist 0 COOSPO Heart Rate Monitors Armband Optical Heart Rate Sensor Bluetooth 4.0 ANT+ Compatible with iFit Polar Strava Wahoo… Added to wishlistRemoved from wishlist 0 £39.99