David KarasekA fast swim start isn't just gym power — it's patience and sequencing. The 3 things elite swimmers do differently off the block, from a study of 140 pros.
David KarasekThe fastest underwater dolphin kick starts at the hips, not the knees. The research-backed fix plus 4 drills to build a faster, smoother UDK.
David KarasekStuck at the same times? A swimming plateau is usually a technique ceiling, not a fitness problem. Here's how swimmers break through — from an Olympic finalist.
David KarasekYour swimmer's confidence tanks mid-season, even while they're getting faster. The science of why, and 3 things swim parents can do about it.