This class, previously called aerobic intervals, is designed to focus on improving aerobic fitness.
Participants rotate between the two stations throughout the class period.
These classes are excellent for improving cardiorespiratory capacity and muscular endurance. This new circuit has 27 stations through which participants rotate. Participants work for 20 to 48 seconds at each station and have 5 to 15 seconds to switch between stations. These classes are excellent for improving general strength and fitness. Specially designed stationary cycles are used to simulate positions and movements of a road bike.