The cardio triangle is a concept used to describe the balance and structure of cardiorespiratory fitness training. The base of the triangle represents Zone 2 training, which emphasizes aerobic efficiency, while the peak represents VO2 max training, focusing on peak aerobic output. The goal is to maximize the overall fitness by balancing these two components.

1. Base - Zone 2 Training:
- Zone 2 training forms the foundation of the cardio triangle. It is described as building "a big an area... the base is your zone two" 00:45:01.
- It emphasizes aerobic efficiency, which is crucial for maintaining a high volume of low-intensity exercise. This should constitute about 80% of your training volume: "80 of your volume is down here" 00:45:20.

2. Peak - VO2 Max Training:
- The peak of the triangle is VO2 max training, which focuses on improving peak aerobic performance: "the peak is your VO2 max" 00:45:14.
- This type of training is more intense and should make up about 20% of your training volume: "20 of your volume ups here" 00:45:20.
- VO2 max training can involve activities like running up a hill or using a treadmill with an incline: "my favorite way to do VO2 max is on a hill... a treadmill is another great way to do it" 00:50:33 to 00:50:54.

In summary, the cardio triangle concept helps structure training by emphasizing a strong aerobic base (Zone 2) while also incorporating high-intensity efforts (VO2 max) to optimize cardiorespiratory fitness. This balance is key to achieving and maintaining a high level of fitness.

Loading recommendations...