#462 Cardio Faceoff: HIIT vs Zone 2 - Which One Is Superior with Exercise Scientist Kristi Storoschuk
Update: 2025-07-19
Description
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Timestamps:
- 00:00 Intro
- 00:18 Kristi’s new study on zone 2 cardio
- 07:33 Does zone 2 provide unique mitochondrial benefits
- 12:58 VO2 max
- 15:18 Bon Charge sponsorship
- 16:08 Why athletes do so much zone 2 training
- 20:43 How much volume of exercise you need for mitochondrial adaptations
- 25:43 Is zone 2 better than HIIT over a longer time period?
- 32:38 How high heart rate for HIIT
- 33:38 Training for athletes vs general population
- 35:43 Too much high intensity training
- 40:58 Why I do zone 2 training mostly
- 44:18 The limited evidence about the optimal training protocol
- 46:08 Did Kristi change her workout plan based on her research
- 48:18 How long HIIT intervals are optimal
Kristi Storoschuk Instagram: https://www.instagram.com/krististoroschuk/
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