A discus warm-up is most useful when it primes the specific phases of the event, not just general blood flow. Here's the warm-up flow discus athletes use, general, then activation, then phase-specific drills, then priming reps. Each one builds toward the rep you're about to do.
Start broad, easy aerobic work to raise core temperature. Move to activation, glutes, hips, shoulders. Then phase-specific drills, takeoff drills if you're about to discus, approach drills if you're working on rhythm. Each layer builds.
Most warm-up errors are skipping phase drills. The body doesn't know it's about to discus unless you show it the pattern first. Three to five reps of each phase, low intensity, sets the groove.
Your first full discus of the day shouldn't be at competition intensity. Build up, 60% effort, 75%, 90%. AI tracks the reps and tells you when your form is ready for full effort.
Most athletes don't film warm-up. They should. The first two or three full-effort discus reps tell the AI a lot about how your form holds up under fatigue, way more than fresh reps from a rested practice.
Follow up in chat and ask questions. The AI remembers your analysis and speaks the language of discus coaching.
The phases below are sequential, each layer primes the next. Skipping the event-specific block is the most common warm-up error and the most predictable source of cold-takeoff form on opening attempts.
Jog, mobility.
T-spine, shoulders, hips.
South-side, half-turn, hand-position drills.
Rotational throws.
3-4 throws building 70% to 95%.
Primary sources behind the numbers and methods on this page.
Five common questions about discus that come up in coaching.
A directory of every discus page on the site, from broad analysis tools to specific phase deep-dives. Each entry points to a focused write-up.
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