The Energy category includes three programs that target cardiovascular development through high-intensity activities.
The Vitality program is a 30-minute program that targets cardiovascular development by using slope intervals at a constant speed.
Time
30 minutes
30 minutes
30 minutes
Speed (mph)
3.0, 3.3, 3.5, 3.8
4.0, 4.5, 5.0, 5.5
5.7, 6.0, 6.5, 7.0
Incline
From 1 to 8%
From 3 to 10%
From 5 to 13%
Intensity
4 steps
4 steps
4 steps