Life Fitness Integrity SL Owner's Manual page 27

Relative Fitness Classification for MEN
Rating
20 - 29 years
30 - 39 years
40 - 49 years
50 - 59 years
60+ years
Relative Fitness Classification for WOMEN
Rating
20 - 29 years
30 - 39 years
40 - 49 years
50 - 59 years
60+ years
Life Fitness developed this rating scale based on VO2 max percentile distributions referenced in American College of
Sports Medicine's Guidelines for Exercise Testing and Prescription (8th E. 2010). It is designed to provide a qualitative
description of a user's VO2 max estimation, and a means of assessing initial fitness level and tracking improvement.
Elite Excellent Very
Good
Estimated V02 Max (ml/kg/min) per Age category
55+ 53 - 54 50 - 52
52+ 50 - 51 48 - 49
51+ 49 - 50 46 - 48
47+ 45 - 46 43 - 44
43+ 41 - 42 39 - 40
Elite Excellent Very
Good
Estimated V02 Max (ml/kg/min) per Age category
47+ 45 - 46 43 - 44
44+ 42 - 43 40 - 41
42+ 40 - 41 38 - 39
37+ 35 - 36 33 - 34
35+ 33 - 34 31 - 32
Above Average
Average
45 - 49 40 - 44
43 - 47 38 - 42
42 - 45 37 - 41
39 - 42 34 - 38
35 - 38 31 - 34
Above Average
Average
38 - 42 33 - 37
36 - 39 31 -35
34 - 37 30 - 33
30 - 32 26 - 29
27 - 30 24 - 26
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Below Low Very Low
Average
38 - 39 35 - 37
36 - 37 34 - 35
34 - 36 32 - 33
32 - 33 29 - 31
29 - 30 26 - 28
Below Low Very Low
Average
31 - 32 28 - 30
29 - 30 27 - 28
28 - 29 25 - 27
24 - 25 22 - 23
22 - 23 20 - 21
<35
<34
<32
<29
<26
<28
<27
<25
<22
<20