
That Triathlon Show An up to date scientific analysis of polarised training vs. threshold training with Michael Rosenblat | EP#244
Michael Rosenblat is a Canadian researcher working towards his PhD. In this interview we discuss one of his main research papers: a meta-analysis and systematic review comparing polarised training and threshold training in endurance sports. IN THIS EPISODE YOU'LL LEARN ABOUT: -How polarised training and threshold training are defined in the scientific literature, and common misconceptions around this -The scientific evidence available comparing these training models -Why polarised training may work better than threshold training for endurance athletes -Just how polarised (high vs. moderate intensity) should polarised training be? -How strictly should athletes and coaches follow "hard numbers" in their training intensity distribution (between low, moderate, and high intensity)
SPONSORS:
- Precision Fuel & Hydration produce our favourite gels, sports drinks, and electrolyte and carbohydrate products here at That Triathlon Show and Scientific Triathlon. Use the free Fuel & Hydration Planner to get a personalised plan for your carbohydrate, sodium and fluid intake in your next event, and get 15% off your first 2026 order by using the code TTS2026 at checkout.
- Rouvy is hands down the most complete indoor cycling platform for triathletes. Among their thousands of beautiful bike courses from all around the world, all filmed in stunning quality, they have over 75 IRONMAN and IRONMAN 70.3 race courses plus 20+ Challenge Family courses, so you can pre-ride your race from home. Real gradients, real visuals, and real feel! Head to rouvy.com and use the code TTS to get your first month free on top of a 7-day free trial.
- Effortless Swimming produce the best swim goggles for triathletes and open water swimmers. Their NanoClear anti-fog lenses give you clear, fog-free vision that lasts and doesn't wear off. Don't let foggy or leaky goggles ruin another swim. Go to shop.effortlessswimming.com and use the code TTS15 to get 15% off your goggles, and get a free two-month Effortless Swimming course membership.
Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
