Cybex CX-445T User Manual
Page 27
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Cybex 445T Treadmill Owner’s Manual
Operation
Page 3-12
Speed Interval 2 (P-2)
Program Overview
This program is designed for those wishing to introduce speed into their training. The program
uses exclusively 0% incline with a repeating 1:3 work to rest ratio. Each work segment lasts
15 seconds and each rest segment lasts 45 seconds. The speeds during the rest segments
are at a walking pace while the speeds in the work segments are approximately triple the rest
speed. See table below and Figure 6.
Base Speed / Base Elevation
Peak Speed / Peak Elevation
mph
% grade
mph
% grade
Level
1
2.2
0%
6.5
0%
2
2.4
0%
7.0
0%
3
2.6
0%
7.5
0%
4
2.8
0%
8.0
0%
5
3.0
0%
8.5
0%
6
3.2
0%
9.0
0%
7
3.4
0%
9.5
0%
8
3.6
0%
10.0
0%
9
3.8
0%
10.5
0%
10 4.0
0%
11.0
0%
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