Type of Workout: Aerobics

Fitness Level: Intermediate

Equipment Needed: Stationary Bike

Release Date: 2005

Maximize the development of your aerobic base this post season with Coach Troy's 'Aero Base Builder' additions to the Spinervals Competition series.

These structured 'aerobic' intensity cycling workouts are designed to enhance your aerobic energy system and prepare your body for the harder, anaerobic training that will take your fitness to a new level!

Aerobic or "blue zone" training is critical to all endurance athletes, especially cyclists and triathletes. By training at an aerobic heart rate during certain phases of your annual training cycle, you'll build greater endurance and enhance your body's ability to use fat as fuel. Once your aerobic foundation is set, you'll see greater long term improvement from your anaerobic or "red zone" training.

• Compatible with all stationary bikes
• Has a 'music on/music off' option allowing you to listen to your own music
• DVD only
• Length: 80 Minutes
• Difficulty level: 7.5