Type of Workout: Aerobics

Fitness Level: Intermediate-Advanced

Equipment Needed: Stationary Bike

Release Date: 2009

The key to faster training trialing is improving your ability to sustain higher levels of output (power) over a longer duration. By boosting your anaerobic threshold, you'll become more efficient and be able to generate more watts for a longer period of time before fatigue sets in, allowing you to ride faster the "race of truth" in this workout.

Coach Troy guides you through an effective, challenging (and sometimes painful) series of threshold sets designed to stress your anaerobic energy system and raise the ceiling of your AT.