Sebastian Zeller, PhD, is a full-time triathlon coach with a strong background in sports science.  In this training talk we cover a number of key topics on endurance training, and Sebastian goes into detail on his approach and methodology.    IN THIS EPISODE YOU'LL LEARN ABOUT: -Sebastian's coaching approach -Using lab testing to individualise training -Training structure and appropriate use of different intensity levels -Key markers of performance: VO2max, VLaMax, FatmMax, Anaerobic Threshold, Lactate Minimum -The impact of muscle fiber type (fast twitch and slow twitch) on training -Using Heart Rate Variability to analyse training -Projects on carbohydrate combustion and ketones with Bora Hansgrohe cycling team   SHOWNOTES: https://scientifictriathlon.com/tts259/   SCIENTIFIC TRIATHLON AND THAT TRIATHLON SHOW WEBPAGE: www.scientifictriathlon.com/podcast   SPONSORS: Precision Hydration - One-size doesn't fit all when it comes to hydration. Take Precision Hydration's FREE sweat test and learn how you should hydrate. Use the discount code THATTRIATHLONSHOW15 to get 15% off your order OR use the code THATTRIATHLONSHOW and get your first box for free.   ROKA - The finest triathlon wetsuits, apparel, equipment, and eyewear on the planet. Trusted by Javier Gómez, Gwen Jorgensen, Flora Duffy, Mario Mola, Lucy Charles and others. Visit roka.com/tts for 20% off your order.   LINKS AND RESOURCES: Sebastian's Instagram Proathletes.de website, Instagram Triathlon Crew Cologne Youtube-channel and Podcast (Triathlongelaber) Dan Lorang – coach of Jan Frodeno, Anne Haug and Bora Hansgrohe pro cycling team | EP#175 FTP, VO2max and VLaMax: what triathletes need to know with Sebastian Weber | EP#169 Physiology, Training, and INSCYD with Sebastian Weber (part 1) | EP#237 Physiology, Training, and INSCYD with Sebastian Weber (part 2) | EP#238 Training structure, periodisation and the science of winning with Jan Olbrecht, PhD | EP#198 Polarised training with Stephen Seiler, PhD | EP#177 RATE AND REVIEW: If you enjoy the show, please help me out by subscribing, rating and reviewing: www.scientifictriathlon.com/rate/   CONTACT: Want to send feedback, questions or just chat? Email me at mikael@scientifictriathlon.com or connect on Instagram, Facebook, or Twitter.