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Fitness Experts: Sit-Ups Are Worthless, Here's What to Do Instead

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Fitness Experts: Sit-Ups Are Worthless, Here's What to Do Instead

Ditch the sit-ups. Do these 5 exercises instead

Fitness Experts: Sit-Ups Are Worthless, Here's What to Do Instead

Ask the trainer: I've noticed fitness instructors don't teach sit-ups much anymore. Are they bad for you? - CampusWell

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