
The Physics of Sinking Legs (And the Three Drills That Fix It)
360swim Podcast: Audio for Swimmers 🎧 Do you feel like an Olympian for the first 15 meters, only to hit a wall of exhaustion and sinking legs by meter 25? It’s not a lack of cardio—it’s a physics problem. In this deep dive, we break down the counter-intuitive "Tree Log" method to instantly fix your alignment, stop the teeter-totter effect, and glide through the water with zero wasted energy. 💦 In this episode: • 0:00 - The 25m Frustration (Why it’s not a cardio issue) • 2:15 - The Physics of the "Seesaw Effect" • 4:55 - The Psychological Hurdle of Looking Down • 6:16 - The "Swim on Top of the Water" Myth • 7:47 - The Tree Log Philosophy Explained • 9:30 - Drill 1: The Floating Tree Log • 10:23 - Drill 2: The Extended Tree Log (And why you aren't Superman) • 12:05 - Drill 3: The Dead Man's Float • 13:17 - Troubleshooting Dense/Muscular Legs • 14:09 - The Crucial Core Connection • 15:26 - The Breathing Trap (How oxygen ruins alignment) • 18:25 - Open Water Safety & Drill Practice • 19:01 - The Challenge for Your Next Swim Resources & Support: ⮕ 📖 Read the full guide: https://360swim.com/blog/your-body-as-tree-log-correct-head-position ⮕ 📖 Related: Dead Man's Float - the drill that teaches this position from scratch: https://360swim.com/blog/how-will-dead-mans-float-make-you-a-faster-swimmer ⮕ 🦺 Train safe with the right gear: https://shop.360swim.com ⮕ ❤️ Support the podcast: https://360swim.com/donate or send sats via ⚡ swmtr@getalby.com Disclaimer: Always swim within your limits and abilities. If practicing these drills in open water, ensure you are visible to boaters by towing a brightly colored swim safety buoy.














