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Garmin HRM4-Run Premium HRM4 w/Running Dynmics - Red Module

Garmin HRM4-Run Premium HRM4 w/Running Dynmics - Red Module
$99.99 Excl. tax
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HRM-Run provides 6 running dynamics metrics:

  • Cadence — number of steps per minute
  • Vertical oscillation — degree of ‘bounce’ in your running motion; displays the vertical motion of your torso, measured in centimeters for each step
  • Ground contact time — amount of time in each step that you spend on the ground while running; measured in milliseconds
  • Ground contact time balance — displays the left/right balance of your ground contact time while running (displays a percentage); for example, 53.2 with an arrow pointing left or right
  • Stride length — length of your stride from 1 footfall to the next; measured in meters
  • Vertical ratio — ratio of vertical oscillation to stride length (displays a percentage); a lower number typically indicates better running form
Free Shipping on Orders Over $50
Group Run Saturdays 8am