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. Back
  6. /
  7. Roll Erector Spinae Lying On Floor

Exercise guide

Roll Erector Spinae Lying On Floor

  • Beginner
  • Compound
  • Timed hold
  • Back
  • Waist

This self-myofascial release technique targets the erector spinae, trapezius, and lats to alleviate muscle tension and improve thoracic mobility. It helps break up adhesions in the connective tissue, promoting better posture and spinal recovery.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Roll Erector Spinae Lying On Floor demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Erector spinae

Secondary

  • Abs
  • Glutes

Equipment

  • Body weight

Setup

  1. Sit on the floor with a foam roller behind you, positioned perpendicular to your spine.
  2. Lean back so the roller is resting under your mid-back (thoracic region).
  3. Bend your knees, place your feet flat on the floor hip-width apart, and lift your hips off the ground.
  4. Cross your arms over your chest to pull your shoulder blades apart, exposing the muscles of the upper back.

How to do it

  1. Use your legs to slowly push and pull your body, rolling the foam roller from the top of your shoulders down to the bottom of your ribcage.
  2. Breathe deeply and slowly, exhaling as you move over particularly tight or tender areas.
  3. Maintain a slow tempo, taking about 5-10 seconds to roll the length of your upper and mid-back.
  4. If you find a 'trigger point' or knot, pause and hold pressure on that spot for 20-30 seconds until the tension dissipates.

Form checklist

  • Keep your core engaged to prevent your lower back from arching excessively.
  • Avoid rolling directly onto the lumbar spine (lower back) to protect the vertebrae.
  • Keep your chin tucked slightly to maintain a neutral cervical spine.
  • Ensure your hips stay elevated and your weight is distributed through your feet and the roller.

Pro tips

  • To target the lats specifically, lean slightly to one side (about 15-30 degrees) while rolling to focus the pressure on the lateral edge of the back.
  • Protract your shoulder blades by 'hugging' yourself as hard as possible; this moves the scapulae out of the way so the roller can reach the deep erectors and mid-traps.

Make it harder

  • Extend your arms straight overhead to increase the stretch on the lats and change the leverage of the pressure.
  • Use a firmer foam roller or a textured 'rumble' roller to provide deeper, more targeted tissue penetration.

Frequently asked

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

Related exercises

  • 45 Degree Twisting HyperextensionIntermediate · erector spinae, glutes, and hamstrings
  • Alternating SupermanBeginner · erector spinae, glutes, and hamstrings
  • Around The World SupermanIntermediate · erector spinae, glutes, hamstrings, and lats
  • Around The World Superman HoldIntermediate · erector spinae, glutes, hamstrings, lats, 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