K Kapnula
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课程 5 · 年级 10+

Home workout without equipment: 20 minutes

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4 × 5 = 20

No studio or barbell needed — your body is the equipment. Circuit training: 4 exercises × 40 s work / 20 s rest, 3 rounds: 1) squats, 2) push-ups (wall/knees — it all counts), 3) plank, 4) lunges. One minute between rounds. Technique beats speed: straight back, knees behind toes, breathe. Too easy? Slow the "down" phase to 3 seconds: time under load trains the muscle, not momentum.

🏠 The "Sport" subject has a lesson on the Sportverein for ~€10–30/month — cheap, but the 20-minute home circuit beats it in regularity. Ideal is both.
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⛅ 14° Potsdam 💨 11 km/h
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