- Stand with your legs just slightly wider than hip-distance apart, arms raised to shoulder height with elbows bent, holding weights by your ears.
- Bend your knees as if you were sitting in a chair, keeping weight on your heels.
- Press the dumbbells overhead as you straighten your knees to return to standing. This counts as one rep.
- Complete as many reps as you can in 45 seconds, followed by a 15-second rest.
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