About this item

• Product 1: Premium heart rate strap transmits accurate real-time heart rate and heart rate variability data via ANT+ technology and BLUETOOTH Low Energy technology to Garmin devices, compatible fitness equipment, the Tacx Training app and other apps
• Product 1: Captures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio and more to help improve your form and enable running power on your compatible Garmin watch
• Product 1: Computes pace and distance for treadmill or indoor track workouts
• Product 1: Stores heart rate data during swimming or other activities out of range of your watch then automatically sends the data to your compatible Garmin watch when the activity is finished
• Product 2: Premium heart rate strap transmits real-time heart rate data via ANT technology and BLUETOOTH Low Energy technology to communicate with Garmin devices, compatible fitness equipment and online training apps, such as Zwift
• Product 2: Captures running dynamics, such as vertical oscillation, ground contact time, stride length, vertical ratio and more
• Product 2: Stores heart rate data during swimming or other activities out of range of your Garmin watch then automatically sends data to the watch when the activity is finished
• Product 2: Stores steps, calories, intensity minutes and heart rate then syncs to your compatible Garmin watch when in range