A SIT workout, or Strength-Interval Training, is a high-intensity, low-impact exercise method that combines strength-building movements with short bursts of maximum effort followed by brief rest periods.
Typically, a SIT workout involves a series of exercises performed for 20–30 seconds at near-maximum intensity, followed by 10–15 seconds of rest, completed in a compact timeframe (e.g., 7 minutes).
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