Carl Brümmer is a 49-year old age-group triathlete from Sweden. On a training volume of 10 hours or less per week, he has managed several sub-9-hour Ironman results and has multiple Ironman age group victories to his name.    IN THIS EPISODE YOU'LL LEARN ABOUT: -Carl's approach to high-quality, low-volume training -His typical training week  -How to stay fast as you approach 50 years of age -Carl's top tips for other age-group triathletes -Time management tips     SHOWNOTES: https://scientifictriathlon.com/tts145/     THAT TRIATHLON SHOW HOMEPAGE: www.thattriathlonshow.com     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 THATTRIATHLONSHOW and get your first box for free! August 2018 promo - get 20% off your order with the code TTS20!   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. Get 20% off your entire order with the discount code THATTRIATHLONSHOW.    LINKS AND RESOURCES: Carl's website   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 Twitter - my handle is @SciTriat.