Menu
Cart 0

Garmin HRM-Tri

GM-010-10997-09

  • $199.00


One-Time Offer

Heart Rate Data in 3 Disciplines

  • Specifically designed for triathletes
  • Our smallest and lightest heart rate monitor (HRM)
  • Comfortable, easily adjustable strap
  • Stores and forwards heart rate data to Forerunner® 920XT

“HRM

Enhance your triathlon experience by pairing HRM-Tri with any compatible Garmin wearable. The HRM-Tri stores heart rate data when underwater, then forwards it to your wearable at the end of your swim. Our smallest and lightest heart rate monitoring module fits within the width of the strap. The strap's soft, rounded edges and covered seams make the strap it super-comfortable out of the water, too.

Extensive Running Dynamics

When running, this pairing allows your compatible wearable to report 6 running dynamics metrics: cadence, stride length, ground contact time, ground contact time balance, vertical oscillation and vertical ratio.

Example of Typical Uses

HRM-Tri HRM-Swim
Bike rides, runs, bricks Pool swims
Open water swims Open water swims
Triathlon competition (open water swim) Triathlon competition (pool swim), triathlon kit not required
Triathlon competition (with pool swim) while wearing triathlon kit Runs or bike rides as part of a multi-sport activity that includes a pool swim

¹Forerunner 920XT, epix™, fēnix® 3

Physical Specifications

  • Unit dimensions (LxWxD): 23.5”-56.0” x 1.2” x 0.5” (60.0 - 142.0 x 3.0 x 1.2 cm)
  • Weight: 2.1 oz (59 g)
  • Module size: 29.4 x 51.4 x 8.5 mm
  • Module weight: 1.7 oz (49 g)
  • Size adjustment: Bi-fold
  • Sizing range: 23.5”-56.0” (60.0 - 142.0 cm)
  • Battery: CR2032
  • Battery life: 10 months (Tri training 1 hour per day)
  • Water rating: 5 ATM

Additional

  • ANT+® heart rate: yes
  • Supports heart rate variability and advanced heart rate features: yes
  • 2.4 GHz ANT wireless communication protocol: yes
  • Running dynamics: yes
  • Stores and forwards heart rate: yes
  • Swim interval heart rate statistics: yes
  • Non-slip design for pool swimming: no
  • Pool chemical resistant: no

In The Box

  • HRM-Tri
  • Strap Extender
  • Manuals

Compatible With Garmin Devices

  • epix
  • fenix 3/3HR/3 Sapphire
  • Forerunner Chronos/735XT/920XT

1 year warranty.