12
4.5 FITNESS TEST WORKOUT OPERATION - CONTINUED
SUBMAXIMAL TREADMILL EVALUATION 
CONVERSION TABLE
Stage Time Converted VO2max
1 1:00 31.15
2.1 1:15 32.55
2.2 1:30 33.6
2.3 1:45 34.65
2.4 2:00 35.35
3.1 2:15 37.45
3.2 2:30 39.55
3.3 2:45 41.3
3.4 3:00 43.4
4.1 3:15 44.1
4.2 3:30 45.15
4.3 3:45 46.2
4.4 4:00 47.5
5.1 4:15 48.6
5.2 4:30 50
5.3 4:45 51.4
5.4 5:00 52.8
6.1 5:15 53.9
6.2 5:30 54.9
6.3 5:45 56
6.4 6:00 57
7.1 6:15 57.7
7.2 6:30 58.8
7.3 6:45 60.2
7.4 7:00 61.2
8.1 7:15 62.3
8.2 7:30 63.3
8.3 7:45 64
8.4 8:00 65
9.1 8:15 66.5
9.2 8:30 68.2
9.3 8:45 69
9.4 9:00 70.7
10.1 9:15 72.1
10.2 9:30 73.1
10.3 9:45 73.8
10.4 10:00 74.9
11.1 10:15 76.3
11.2 10:30 77.7
11.3 10:45 79.1
11.4 11:00 80
CARDIOVASCULAR FITNESS PERCENTILES
Males: VO2 max (ml/kg/min)
  0-29  30-39  40-49  50-59
SUPERIOR 
>58.8  >58.9  >55.4  >52.5
54.0 52.5  50.4  47.1
EXCEL-
LENT 
51.4  50.3  48.2  45.3
48.2 46.8 44.1  41.0
GOOD 
46.8  44.6  41.8  38.5
44.2 42.4  39.9  36.7
FAIR 
42.5  41.0  38.1  35.2
 41.0 38.9  36.7  33.8
POOR 
39.5  37.4  35.1  32.3
 37.1 35.4  33.0  30.2
VERY 
POOR 
34.5  32.5  30.9  28.0
 31.6 30.9  28.3  25.1
Females: VO2 max (ml/kg/min)
20-29  30-39  40-49  50-59
SUPERIOR 
>53.0  >48.7  >46.8  >42.0
46.8 43.9  41.0  36.8
EXCEL-
LENT 
44.2  41.0  39.5  35.2
41.0 38.6  36.3  32.3
GOOD 
38.1  36.7  33.8  30.9
36.7 34.6  32.3  29.4
FAIR 
35.2  33.8  30.9  28.2
33.8 32.3  29.5  26.9
POOR 
32.3  30.5  28.3  25.5
30.6 28.7  26.5  24.3
VERY 
POOR
28.3  26.5  25.1  22.3
25.9 25.1  23.5  21.1
CHAPTER 4: CONSOLE OVERLAY AND WORKOUT DESCRIPTION
To enter into this workout on the 5x, use the following guidelines. To enter into the Gerkin testing workout on the 7xe and 7xi, follow the on-screen 
prompts.
1)  Choose the Gerkin test by pressing the FITNESS TEST workout button until Gerkin is shown in the message window and press ENTER.
2)  Enter age using the ARROW KEYS or the NUMBER KEYPAD and press ENTER
3)  The message window will display your target heart rate based upon your age and the target heart rate zone of 85%.
4)  Select gender using the ARROW KEYS and press ENTER.
5)  Enter user weight (user weight is used to calculate the caloric expenditure value-providing an accurate weight helps to ensure an accurate 
caloric expenditure rating for each user) using the ARROW KEYS or the NUMBER KEYPAD and press ENTER.
6)  The message window will notify the user that the start speed is 3.0 mph (4.8 kph) and 0% incline during the warm-up.
7)  Press GO to begin the workout.