Technogym SYNCHRO - Optimal Heart Rate Zones and Interpretation

Synchro Excite
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Monitoring the heart rate
The table below shows optimum heart rate levels in relation to age and the
purpose pursued.
Theoretical maximum heart rate (100%) is calculated on the basis of age
using the formula: Max HR = 207 - 0.7 x age (R. L. Gelish et alii, Med Sci
Sports Exerc., 2007 May, 39 (5): 281).
To read the graph, simply nd your age on the horizontal axis and scan up
the vertical until you reach the 60%, 70% and 90% values.
Aerobic exercise performed at a heart rate between 60% and 70% mainly
burns fat as an energy source.
When doing aerobic exercise at a heart rate of 70% to 90% the
cardiocirculatory component prevails.
For example, if someone aged 30 wants to burn o fat, the heart rate during
exercise should be kept to between 112 (60%) and 131 (70%); if he or she
wants to improve cardio-respiratory capacity, the heart rate should be kept
to between 131 (70%) and 168 (90%).
HEART RATE PER MINUTE
AGE
Prevalent use of sugars.
Competitive athletes' workouts (requiring a doctor’s certicate).
Combined use of fats and sugars
Signicant improvement of aerobic eciency.
Prevalent use of fats and increased use of sugars
Moderate improvement of aerobic eciency.
Prevalent use of fats, and modest use of sugars
Limited improvement of aerobic eciency.