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Latissimus Dorsi-SMR

The Latissimus Dorsi-SMR primarily targets your Lats. It requires stretch and is best suited to beginner lifters.

Beginner level · Equipment: Stretch · Isolation · Static

Primary muscles: Lats

How to perform Latissimus Dorsi-SMR

  1. Step 1. While lying on the floor, place a foam roll under your back and to one side, just behind your arm pit. This will be your starting position.
  2. Step 2. Keep the arm of the side being stretched behind and to the side of you as you shift your weight onto your lats, keeping your upper body off of the ground. Hold for 10-30 seconds, and switch sides.

Frequently asked questions

What is the correct positioning for SMR on the latissimus dorsi?

Lie on your side with a foam roller placed under the armpit area. Extend the bottom arm overhead and rotate slightly backward to target the muscle belly.

Which specific muscles does this SMR technique target?

This movement primarily targets the latissimus dorsi and the teres major. It helps release tension in the lateral aspect of the mid-to-upper back.

What are common mistakes to avoid during lat foam rolling?

Avoid rolling directly onto the rib cage or the shoulder joint capsule. Do not hold your breath; maintain deep, steady respiration to allow the muscle to relax.

How can beginners make this exercise more comfortable?

Use a softer foam roller or a large massage ball to decrease the intensity of the pressure. You can also shift more body weight onto your legs and free hand.

How should I program lat SMR into my workout routine?

Perform this for 30 to 60 seconds per side during your warm-up. Focus on pausing and holding pressure on particularly tender spots rather than rolling rapidly.

Sample sets & reps for Latissimus Dorsi-SMR

  • Warm-up: 2 sets × 8-10 reps or 20-30s hold, 30s rest. Light, controlled tempo.
  • Mobility focus: 3 sets × 30-60s hold, 30s rest. Moderate stretch, no pain.
  • Pre-workout activation: 1-2 sets × 6-8 reps, 15-30s rest. Dynamic, full range of motion.

Pick the scheme that matches your goal. Beginners should start at the lower end of every range; progress weight only when you hit the upper end of the rep range with one or two reps in reserve.

Related Lats exercises

  • Band Assisted Pull-Up — band
  • Bent-Arm Barbell Pullover — barbell
  • Cable Incline Pushdown — cable
  • Catch and Overhead Throw — ball
  • Chair Lower Back Stretch — stretch

See all Lats exercises →

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