Chest · Bodyweight

Single-Arm Push Up

One arm, full bodyweight, the ultimate push-up flex.

Single-Arm Push Up exercise demonstration
ChestSecondary: Triceps, ShouldersBodyweight

How to do it

  1. Set up in a push-up with feet wide for a stable base and one hand behind your back.
  2. Place your working hand under your chest, slightly inside the shoulder.
  3. Lower your chest toward the floor, resisting the urge to twist.
  4. Press back up and lock out, then switch sides.

The one cue that matters

Spread your feet wide and fight the rotation, your hips should stay square the whole rep.

Muscles worked

The Single-Arm Push Up is a Chest-first movement, with Triceps, Shoulders working as the supporting cast. Track it consistently and you'll see exactly how it feeds your chest volume for the week.

FAQ

What muscles does the Single-Arm Push Up work?

The Single-Arm Push Up primarily works the Chest with Triceps, Shoulders assisting.

What if I can't do many reps yet?

Shorten the range or use an easier variation, and stop 1 to 2 reps before failure. Reps build fast when you train just shy of your limit.

One side at a time?

Yes, it's a unilateral movement. Start with your weaker side and match the reps with your stronger side so no side gets ahead.

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