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  7. Push-Up On Forearms

Exercise guide

Push-Up On Forearms

  • Intermediate
  • Compound
  • Rep-based
  • Chest
  • Shoulders
  • Waist

The Push-Up on Forearms, also known as the Sphinx Push-up, is an intermediate bodyweight exercise that intensely targets the triceps and core. By shifting the pivot point to the elbows, it creates a mechanical disadvantage that forces the triceps to work harder than in a standard push-up.

Reviewed by the Crucible team · Updated June 2026

Watch the Push-Up On Forearms demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Pectorals

Secondary

  • Obliques
  • Serratus anterior

Equipment

  • Body weight

Setup

  1. Start in a forearm plank position with your elbows directly under your shoulders and forearms parallel to each other.
  2. Place your palms flat on the floor with fingers pointing forward.
  3. Position your feet hip-width apart and engage your glutes and core to form a straight line from head to heels.

How to do it

  1. Exhale as you press firmly through your palms to straighten your arms, lifting both elbows off the floor simultaneously.
  2. Continue pressing until your arms are fully extended, keeping your elbows tucked in toward your ribs.
  3. Inhale as you slowly lower your elbows back to the starting position with a controlled 2-3 second tempo.
  4. Touch your elbows lightly to the floor before immediately beginning the next repetition.

Form checklist

  • Keep your elbows tucked close to your body; do not let them flare out to the sides.
  • Maintain a neutral spine and avoid letting your hips sag or your lower back arch.
  • Ensure both elbows lift and land at the exact same time to prevent muscle imbalances.
  • Keep your neck neutral by looking at the floor slightly in front of your hands.

Pro tips

  • To maximize triceps engagement, focus on pushing through the base of your palms rather than your fingers.
  • Maintain a 'hollow body' position by pulling your belly button toward your spine to prevent your lower back from taking the load.

Make it harder

  • Move your hands further forward in front of your shoulders to increase the lever length and difficulty.
  • Perform the exercise with your feet elevated on a bench or stable platform to shift more weight onto the upper body.

Frequently asked

What muscles does the push-up on forearms work?
The push-up on forearms primarily targets the pectorals, and also works the obliques and serratus anterior as secondary muscles.
What equipment do you need for the push-up on forearms?
The push-up on forearms requires no equipment — just your body weight.
Is the push-up on forearms good for beginners?
The push-up on forearms is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Air Punches MarchBeginner · calves, pectorals, and quadriceps
  • Alternate Front Kick In Place With Arm CirclesBeginner · abs, calves, deltoids, and pectorals
  • Archer Push-UpAdvanced · pectorals
  • Around The World Lying On FloorIntermediate · deltoids and pectorals

Train this with a plan, not guesswork

Crucible builds the push-up on forearms into a precise program around your body, equipment, location, and time.

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