Garmin HRM Tri Heart Rate Monitor

Small and lightweight Heart Rate Monitor (HRM) Garmin HRM-Tri is a small and light heart rate monitor from Garmin. This HRM is capable of storing heart rate data and forwarding it later, making it ideal for capturing heart rate during open water swimming and also include running dynamics when paired with compatible devices.

Designed with soft rounded edges and no exposed seams, the strap remains comfortable during extended hours of training.