Most swimmers think a harder kick equals more speed. But for adult swimmers and triathletes, it usually means more effort and less progress. So, if your legs feel heavy, your breathing feels rushed, or you’re constantly tired after short swims, it might be your kick that’s holding you back. Let’s fix it.

00:32 Mistake #1: Kicking From the Knees

02:33 Mistake #2: Too Much Kick

06:16 Mistake #3: Stiff Ankles

08:29 Mistake #4: Using It For Propulsion

09:15 Bonus Cue: Fishtail Feet