The Energy category includes three programs that target cardiovascular development through high-intensity activities.
The Sprint Interval program targets cardiovascular development using speed intervals at a constant resistance.
Time
20 minutes
30 minutes
40 minutes
Speed (rpm)
From 40 to 70 and plus
From 50 to 75 and plus
From 60 to 75 and plus
Resistance
From 1 to 4
From 5 to 8
9, 11, 13, 15
Intensity
4 steps
4 steps
4 steps