
About this episode
Thank you to 4iiii Innovations for supporting the podcast! If you’re after a reliable, accurate power meter, then use code 20214iiii-EI20% to receive 20% off any Factory Install power meter purchased through the 4iiii website.
- 3:00 meet Bjorn Kafka of Aerotune
- 17:15 defining VO2max and the necessary context of efficiency
- 25:30 defining VLAmax
- 29:45 manipulating VO2max and VLAmax to elicit desired race fitness
- Where am I now in terms of VO2 and VLA, then where do I need to go?
- For long-course triathlon, you want maximal VO2max and low (but not too low) VLAmax
- Avoid low-carb training except in very specific situations
- 37:30 the Aeorune metabolic Power Test
- 41:15 the importance of knowing body composition
- 42:30 Power Test outputs
- 44:45 estimating optimal training load based on VO2max
- 50:00 tying metabolic testing into aerodynamic testing
- 53:45 designing training for road racing or MTB
- 56:00 training prescriptions based on VO2max & VLAmax
Try the Aerotune Power Test for yourself by registering on their website. You can also follow Aerotune on Instagram.
Get every episode summarized
Each time Endurance Innovation publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Endurance Innovation

John Buckley: Real-World Tire Testing and the Breakpoint Debate
Endurance Innovation
Apr 14, 20261:11:45failed

Ingmar Jungnickel on AiRO and Scalable Aerodynamic Testing
Endurance Innovation
Nov 19, 20251:25:32pending

Coach Russ Cox on Qualifying for the Ironman World Championship
Endurance Innovation
Nov 11, 20251:03:07pending

Jamie Pugh of EXO Analytics on Carbohydrate Utilization
Endurance Innovation
Oct 7, 202553:21pending