Piriformis-SMR
The Piriformis-SMR isolates the Glutes through a controlled range of motion. This intermediate-level foam roll exercise builds focused strength where compound movements often fall short.
Starting position
Ending position
Muscles Worked
The glutes handles the primary load during this movement. This isolation movement keeps tension concentrated on a single muscle group.
How to Piriformis-SMR
- 1
Sit with your buttocks on top of a foam roll. Bend your knees, and then cross one leg so that the ankle is over the knee. This will be your starting position.
- 2
Shift your weight to the side of the crossed leg, rolling over the buttocks until you feel tension in your upper glute. You may assist the stretch by using one hand to pull the bent knee towards your chest. Hold this position for 10-30 seconds, and then switch sides.
Common Mistakes
- • Focus on the mind-muscle connection — feel the target muscle working through each rep.
- • Use a controlled tempo of 2 seconds up, 2 seconds down to eliminate momentum.
Similar Exercises
Frequently Asked Questions
What muscles does the Piriformis-SMR work?
The Piriformis-SMR primarily targets the Glutes. It's an effective isolation exercise for building glutes strength.
Is the Piriformis-SMR good for beginners?
The Piriformis-SMR is rated intermediate. Beginners should build foundational strength with simpler movements first, then progress to this exercise once comfortable with the movement pattern.
What equipment do I need for the Piriformis-SMR?
You need foam roll to perform the Piriformis-SMR. Most commercial gyms will have this available.
Track Your Progress
RepStack logs every set, calculates your e1RM, and coaches progressive overload — automatically.