Polar Electro Reebok 5.7e Manual page 37

You can calculate the target-heartrate for your training as follows:
Maximum heartrate = 220 minus age
For the different trainingtargets you should train with the following percentage of your maximum heartrate:
Health/Fat Burning:
Fitness/Bodyshaping:
Performance:
Example:
You are 25 years old and want to train for the target Fitness:
220 – 25 = 195
70% of 195 = 136,5
80% of 195 = 156
Your target-heartrate should be between 136,5 and 156 beats per minute.
!
This information is for your reference only. To determine your individual training intensity or in case
you should have health restrictions please consult your physician before starting exercising.
Heart Rate diagram
50 – 70% of your max. heartrate
70 – 80% of your max. heartrate
80 - 90% of your max. heartrate
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