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  5. Chest
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  7. Seated Rotating Boxing Rolls On A Chair

Exercise guide

Seated Rotating Boxing Rolls On A Chair

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

This exercise combines rhythmic arm movements with torso rotation to target the core and shoulders while improving upper body endurance. It is an effective low-impact movement for building oblique strength and coordination from a stable seated position.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Seated Rotating Boxing Rolls On A Chair demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Biceps
  • Deltoids
  • Obliques

Secondary

  • Rhomboids
  • Serratus anterior
  • Trapezius

Equipment

  • Body weight

Setup

  1. Sit upright on the edge of a chair or flat bench with your feet planted firmly on the floor, hip-width apart.
  2. Maintain a tall, neutral spine and engage your core to stabilize your torso.
  3. Bring your hands up to chest height in a boxing guard position, with your forearms parallel to the floor.

How to do it

  1. Begin rolling your fists over each other in a circular 'speed bag' motion at chest height.
  2. While maintaining the arm rolls, exhale and rotate your entire torso to one side as far as comfortable.
  3. Inhale as you rotate back through the center and immediately transition to the opposite side.
  4. Continue the alternating rotation with a steady, rhythmic tempo while keeping the arm circles fast and tight.

Form checklist

  • Keep your spine elongated and avoid leaning back against the chair.
  • Initiate the rotation from your obliques rather than just moving your arms.
  • Keep your elbows elevated at shoulder height to maintain tension in the deltoids.
  • Ensure your feet remain flat on the ground to prevent your hips from sliding.

Pro tips

  • Focus on the mind-muscle connection by squeezing your obliques at the peak of each rotation.
  • Keep the arm rolling motion as fast as possible to increase the metabolic demand and shoulder burn.

Make it harder

  • Hold light dumbbells (1-3 lbs) to significantly increase the load on the deltoids and biceps.
  • Lift your feet slightly off the floor to perform the movement in a seated 'V-sit' position for intense abdominal engagement.

Frequently asked

What muscles does the seated rotating boxing rolls on a chair work?
The seated rotating boxing rolls on a chair primarily targets the abs, biceps, deltoids, and obliques, and also works the rhomboids, serratus anterior, and trapezius as secondary muscles.
What equipment do you need for the seated rotating boxing rolls on a chair?
The seated rotating boxing rolls on a chair requires no equipment — just your body weight.
Is the seated rotating boxing rolls on a chair good for beginners?
The seated rotating boxing rolls on a chair is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Slip Right Slip Left Left Hook Cross ComboIntermediate · abs, biceps, deltoids, obliques, pectorals, and triceps
  • Baseball HitAdvanced · biceps, deltoids, glutes, hamstrings, lats, obliques, pectorals, quadriceps, and triceps
  • Battling Ropes SeatedIntermediate · abs, biceps, deltoids, and lats
  • Bear WalkIntermediate · abs, calves, deltoids, hamstrings, obliques, and pectorals

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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