Exercise guide
Roll Seated Single Leg Shoulder Flexor Depresor Retractor
- Beginner
- Isolation
- Timed hold
- Shoulders
- Waist
This unilateral foam rolling technique targets the calf muscles to alleviate tightness and improve ankle mobility while maintaining a stable, upright posture. By sitting on a bench, you can precisely control the pressure applied to the gastrocnemius and soleus while using your upper body to stabilize the movement.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Sit upright on the edge of a flat bench with your hands gripping the sides for stability.
- Place a foam roller on the floor in front of you, positioned horizontally.
- Extend one leg and place the lower part of your calf, just above the Achilles tendon, on the center of the roller.
- Engage your upper back by pulling your shoulder blades down and back (depression and retraction) to maintain a tall spine.
How to do it
- Use your hands and the non-working leg to slowly shift your body weight, rolling the calf from the ankle toward the back of the knee.
- Inhale as you roll toward the ankle and exhale as you roll toward the knee, maintaining a slow, controlled tempo.
- Rotate your leg inward and outward as you roll to target the medial and lateral heads of the calf muscle.
- Pause on any particularly tender spots for 20-30 seconds to allow the muscle tissue to release.
Form checklist
- Keep your shoulders depressed and retracted throughout to prevent slouching.
- Avoid rolling directly into the popliteal fossa (the space behind the knee joint).
- Keep the non-working foot flat on the floor to provide balance and control the amount of pressure.
- Maintain a neutral neck and head position, looking straight ahead.
Pro tips
- Incorporate 'active release' by performing ankle circles or flexing your toes toward your shin while a tight spot is pinned on the roller.
- Focus on the mind-muscle connection by visualizing the calf muscle fibers smoothing out under the pressure of the roller.
Make it harder
- Cross your non-working leg over the shin of the leg being rolled to add significant downward pressure.
- Slightly lift your glutes off the bench using your arms to transfer more of your total body weight onto the calf.
Frequently asked
- What muscles does the roll seated single leg shoulder flexor depresor retractor work?
- The roll seated single leg shoulder flexor depresor retractor primarily targets the hip flexors, and also works the abs and obliques as secondary muscles.
- What equipment do you need for the roll seated single leg shoulder flexor depresor retractor?
- The roll seated single leg shoulder flexor depresor retractor uses foam roller.
- Is the roll seated single leg shoulder flexor depresor retractor good for beginners?
- Yes. The roll seated single leg shoulder flexor depresor retractor is a beginner-friendly movement and a strong foundation to build on.
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