Skip to content
Crucible Fit
  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Pricing
Get Crucible
  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing
  • FAQ
  • Training Guides
Get Crucible
Crucible Fit

A daily functional fitness test for iPhone, Apple Watch and Android. Stations, reps and the Crux, sized to your readiness and your kit.

Download on the App StoreGet it on Google Play

Crucible Fit

  • The Crucible
  • The Week
  • Programs
  • Train Your Way
  • Apple Watch
  • Pricing

Explore

  • Training Guides
  • Exercise Library
  • FAQ
  • Press
  • Support

Legal

  • Terms and Conditions
  • Privacy Policy
  • Consumer Health Data Notice

CRUCIBLE FIT™ and Crux by Crucible Fit are trademarks of Crucible Fit, LLC.

© 2026 Crucible Fit, LLC. All rights reserved. Apple, the Apple logo, iPhone and Apple Watch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.

  1. Home
  2. /
  3. Exercises
  4. /
  5. Shoulders
  6. /
  7. Sitting Cat Cow Pose

Exercise guide

Sitting Cat Cow Pose

  • Beginner
  • Compound
  • Timed hold
  • Shoulders
  • Upper legs
  • Waist

The Sitting Cat Cow is a seated mobility exercise that improves spinal flexibility and core control by alternating between spinal flexion and extension. It effectively engages the abdominals and trapezius while relieving tension in the upper and lower back.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Sitting Cat Cow Pose demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Abs
  • Obliques
  • Trapezius

Secondary

  • Erector spinae
  • Glutes
  • Quadriceps

Equipment

  • Body weight

Setup

  1. Sit upright on the edge of a flat bench with your feet flat on the floor, hip-width apart.
  2. Place your hands firmly on your knees or mid-thighs.
  3. Lengthen your spine and roll your shoulders back and down to find a neutral starting position.

How to do it

  1. Inhale (Cow phase): Lift your chest toward the ceiling, arch your back slightly, and look upward while drawing your shoulder blades together.
  2. Exhale (Cat phase): Round your spine, tuck your chin toward your chest, and pull your navel toward your spine to engage the abs and obliques.
  3. Move fluidly between these positions at a slow, controlled tempo, spending 2-3 seconds on each phase.
  4. Maintain constant hand contact with your legs to provide leverage for the spinal movement.

Form checklist

  • Keep your feet firmly planted to maintain a stable base.
  • Ensure the movement comes from the entire spine, not just the neck or lower back.
  • Keep your shoulders depressed and away from your ears throughout both phases.
  • Exhale fully during the 'Cat' phase to maximize abdominal and oblique contraction.

Pro tips

  • During the 'Cat' phase, actively push your hands into your knees to create more tension in the core and stretch the trapezius.
  • Focus on 'segmental' movement, imagining each vertebra moving one at a time to improve mind-muscle connection with the spinal extensors.

Make it harder

  • Hold the peak 'Cat' position for 5 seconds while forcefully exhaling to deepen the engagement of the transverse abdominis.
  • Perform the movement with your arms extended straight overhead to increase the lever length and challenge your postural stability.

Frequently asked

What muscles does the sitting cat cow pose work?
The sitting cat cow pose primarily targets the abs, obliques, and trapezius, and also works the erector spinae, glutes, and quadriceps as secondary muscles.
What equipment do you need for the sitting cat cow pose?
The sitting cat cow pose requires no equipment — just your body weight.
Is the sitting cat cow pose good for beginners?
Yes. The sitting cat cow pose is a beginner-friendly movement and a strong foundation to build on.

Related exercises

  • Ardha Matsyendrasana Yoga PoseIntermediate · abs, glutes, obliques, and trapezius
  • Band Standing Single Arm Twist RowIntermediate · abs, lats, obliques, and trapezius
  • Bear Walk To Rolling RockIntermediate · abs, hamstrings, obliques, and trapezius
  • Double Plank Jack To 4 Mountain ClimberIntermediate · abs, obliques, 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.

Download on the App StoreGet it on Google Play

See how a Crucible works