Fuel Fitness FE44 Owner's Manual page 20

RATE OF PERCEIVED EXERTION
Heart rate is important but listening to your body also has a lot of advantages. There are more
variables involved in how hard you should workout than just heart rate. Your stress level, physi-
cal health, emotional health, temperature, humidity, the time of day, the last time you ate and
what you ate all contribute to the intensity at which you should
workout. If you listen to your body it will tell you all of these things.
The rate of perceived exertion (RPE), also known as the Borg scale, was developed by Swedish
physiologist G.A.V. Borg. This scale rates exercise intensity from 6 to 20
depending upon how you feel or the perception of your effort.
The scale is as follows:
Rating Perception of Effort
6 Minimal
7 Very,very light
8 Very,very light +
9 Very light
10 Very light +
11 Fairly light
12 Comfortable
13 Somewhat hard
14 Somewhat hard +
15 Hard
16 Hard +
17 Very hard
18 Very hard +
19 Very,very hard
20 Maximal
You can get an approximate heart rate level for each rating by simply adding a zero to each rat-
ing. For example a rating of 12 will result in an approximate heart rate of 120 beats per minute.
Your RPE will vary depending on the factors discussed earlier. If your body is strong and rested,
you will feel strong and your pace will feel comfortable. When your body is in this condition, you
are able to train harder and the RPE will support this. If you are feeling tired and sluggish, it is
because your body needs a break. In this
condition, your pace will feel difficult. Again, this will show up in your RPE and you
will train at the proper level for that day.
FE44 ELLIPTICAL
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