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  • I ordred my device and have yet to use it. I am looking forward to the data that it can provide.
    I have been using garmin and apple watch for some time. I am interested in the additional data that the fronteri x may be able to provide. One question is there appears to be enough data gathered for the frontier group to develop an algorithm to…Read More

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  • As a 73 year old male , spinning for 19 years , with a double bypass and nine cardiac stents ( symptom free) are my effort and strain metrics the same as a 25 year old ? I am sucking at 150 BPM but the strain measurement barely budges. Comments ?

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  • I recently had a second ablation surgery, this time for AFIB on my left ventricle. The first time was 5 years ago for atrial flutter. I’m a runner/triathlete and was able to start training again after the a-flutter and within a few months back run a 1:28 half (age 55). This year is much harder. The AFIB was much worse than the a-flutter, and…Read More

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  • Hi! I’m interested in the effect of body shock on Atrial fibrillation in runners. I have read several reports on exercise induced Afib by endurance athletes, there is an indication that running has a greater impact. I noticed that my HR was affected more running on hard surfaces. On getting fourth frontierx I tested this and there was a definite…Read More

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  • I am a new Frontier user. While I appreciate the ECG reports after my workouts, they are strips of 10 and 20 seconds. What do they represent? Is it possible to see the ECG during the most demanding part of my workouts?

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    1 Comment
    • Yes, if you click on periods of the graphs below, it will present the ecg of the 20s around that point. You can also drag the cursor on either axis to zoom to that region.

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