Oxygenaddict Triathlon Podcast

Ironman Q&A: Weight management; Using ERG; Carb intake; Training when ill, ChatGPT training plans... and much more! | Ep 574

9 snips
Jan 21, 2026
Coach Rob tackles a variety of burning triathlon questions from listeners. He shares insights on the proper use of ERG mode for biking and syncing power targets across devices. Nutrition tips include the ideal carbohydrate intake during long rides and how to maintain race weight. Rob discusses the importance of fitting your indoor bike like your race bike and offers advice on training through illness. Plus, he humorously evaluates the potential of using ChatGPT for creating an Ironman training plan. Tune in for practical tips to optimize your training!
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ADVICE

Prefer Erg Off To Learn Power Control

  • Turn ERG mode off for most structured indoor workouts so you learn to control power and cadence.
  • Use ERG occasionally to “turn your brain off” on low-energy days but avoid constant reliance.
ADVICE

Keep FTP Synced Across Platforms

  • Update your FTP in both Zwift and TrainingPeaks (and Garmin) after tests so zones align across devices.
  • Expect Zwift rounding and check settings if interval power looks off during workouts.
ADVICE

Match Indoor Bike Fit To Race Position

  • Replicate your outdoor race bike measurements on a Wattbike by matching saddle height, setback, and handlebar X/Y distances.
  • Train in your race aero position even if power drops, to adapt neck and core for race demands.
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