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  7. Ring Tuck Planche

Exercise guide

Ring Tuck Planche

  • Advanced
  • Compound
  • Rep-based
  • Back
  • Shoulders
  • Upper arms
  • Waist

This advanced isometric hold develops elite straight-arm strength, scapular protraction, and core compression. It specifically targets the anterior deltoids and pectorals while requiring intense stabilization from the trapezius and triceps.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Ring Tuck Planche demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Pectorals
  • Trapezius

Secondary

  • Obliques
  • Serratus anterior

Equipment

  • Rings

Setup

  1. Adjust the rings to a height where your feet can clear the floor when tucked.
  2. Take a firm neutral grip on the rings and jump into a support hold with arms fully locked.
  3. Depress your scapula by pushing your shoulders down away from your ears and engaging your lats.

How to do it

  1. Lean your torso forward while simultaneously tucking your knees tightly into your chest.
  2. Continue leaning until your hips are level with your shoulders and your weight is balanced entirely over your hands.
  3. Maintain a 'hollow body' position with a rounded upper back and breathe in short, controlled exhales to maintain core tension.
  4. Hold the position for the prescribed duration, keeping the rings steady and parallel to each other.

Form checklist

  • Keep elbows completely locked out to ensure the load is on the deltoids and connective tissue.
  • Actively protract your shoulder blades, pushing through the rings to round your upper back.
  • Turn the rings out (RTO) so the palms face forward to increase stability and bicep tendon conditioning.
  • Ensure your hips do not sag below shoulder height; keep your back parallel to the ground.

Pro tips

  • Imagine trying to pull the rings down toward your hips to maximize lat engagement and shoulder girdle stability.
  • Squeeze your knees to your chest as hard as possible to maximize deep abdominal and hip flexor recruitment.

Make it harder

  • Transition into an Advanced Tuck Planche by moving your knees away from your chest until your lower back is flat.
  • Perform 'Tuck Planche Press-ups' by slightly lowering and raising your hips while maintaining the tuck and straight arms.

Frequently asked

What muscles does the ring tuck planche work?
The ring tuck planche primarily targets the pectorals and trapezius, and also works the obliques and serratus anterior as secondary muscles.
What equipment do you need for the ring tuck planche?
The ring tuck planche uses rings.
Is the ring tuck planche good for beginners?
The ring tuck planche is rated advanced. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Back LeverAdvanced · erector spinae, glutes, hamstrings, lats, pectorals, and trapezius
  • Battling Ropes High WavesIntermediate · lats, pectorals, and trapezius
  • Bodyweight Kneeling Push-Up RowBeginner · lats, pectorals, and trapezius
  • Crocodile CrawlAdvanced · abs, hamstrings, obliques, pectorals, and trapezius

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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