Starting with version 5.3.0, the Cannondale App supports Heart Rate. The app is compatible with Bluetooth heart rate sensors using the standard heart rate protocol (this covers most devices on the market). We recommend the Garmin or Wahoo heart rate straps, but most other devices should work. If you are having issues connecting to a specific heart rate sensor, please contact customer support.
How do I set my max heart rate?
Determining your max heart rate is important to properly set your heart rate zones. You can start with 220 minus your age, but there are better methods to determine this value. This article provides some ideas on how to determine your true max heart rate.