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Abs exercises

Your abs brace your trunk so you can lift, carry and twist without your spine taking all the strain. In the gym they keep your torso rigid under a heavy squat or deadlift, and they curl your ribcage towards your hips in moves like crunches and hanging leg raises.

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The main muscle is the rectus abdominis, the long strap down the front of your stomach. Underneath sits the transverse abdominis, a deep layer that wraps around like a belt.

Training tips

Form guides

Abs exercises you can do at home (60).

Top 40 abs exercises

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