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Garmin HRM-Tri Heart Rate Strap

★★★★★ ★★★★★
MSP £99.00 Save 10%
HRM-Tri Heart Rate Strap
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Product ID: 1047895

The Garmin HRM-Tri Heart Rate Strap is designed for all three triathlon disciplines and is small, light and comfortable against the skin.

The strap can be adjusted to fit the majority of athletes, and when the monitor is paired to a compatible device, your data will be automatically transferred in real-time for viewing.

Garmin HRM-Tri Heart Rate Strap

The Garmin HRM-Tri Heart Rate Strap will enhance your triathlon training and racing, allowing you to monitor heart rate data on a compatible device. When swimming, the data is stored, then forwarded post-swim, and on the run, you get additional data including cadence, vertical oscillation and ground contact time when used together with the Forerunner 620/920XT or fēnix 2/3. The soft strap is comfortable against the skin and highly adjustable, and the module itself is Garmin's smallest and lightest yet.


  • Specifically designed for triathletes
  • Garmin's smallest and lightest heart rate monitor (HRM)
  • Comfortable, easily adjustable strap
  • Stores and forwards heart rate data to your compatible Garmin device
  • HRM-Tri also has an accelerometer in the module that measures torso movement to calculate three running metrics (available only on the Forerunner 620/920XT and fēnix 2/3)
  • ANT+® heart rate
  • Supports heart rate variability and advanced heart rate features
  • 2.4 GHz ANT wireless communication protocol
  • Running dynamics
  • Swim interval heart rate statistics
  • Unit dimensions (LxWxD): 60-142 x 3 x 1.2cm
  • Weight: 2.1 oz (59 grams)
  • Module size: 29.4 x 51.4 x 8.5mm
  • Module weight: 49 grams
  • Size adjustment: Bi-fold
  • Battery: CR2032
  • Battery life: 10 months (tri training 1 hour per day)
  • Water rating: 5 ATM
  • Garmin part number: 010-10997-09

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