Resistance band

Resistance Band Pull-Apart

A simple upper-back and rear-shoulder exercise. Holding a band at arm's length, you pull it apart until it touches your chest.

Resistance Band Pull-Apart shown on a 3D figure, with the working muscles highlighted

Pull the band apart, leading with your hands

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PrimaryShouldersTraps
SecondaryLats

How to do it

  1. Stand tall and hold a light band in front of you at shoulder height, arms straight and hands about shoulder-width apart.
  2. Keep a soft bend in your elbows and your ribs down.
  3. Pull the band apart by moving your hands out to the sides, keeping your arms level.
  4. Stop when the band touches your chest and squeeze your shoulder blades together.
  5. Let your hands come back together slowly, keeping some tension in the band.

Common mistakes

  • Shrugging your shoulders up as you pull.
  • Arching your lower back to get the band wider.
  • Bending your elbows so your arms do the work instead of your upper back.
  • Snapping back to the start instead of controlling the return.

Sets and reps

GoalSetsRepsRest
Warm-up1–215–2030 s
Starting out2–312–1545–60 s
Muscle size3–415–2560 s

Pull-aparts are light, so they suit high reps and frequent use; many lifters do a set or two before every pressing session. Make them harder with a stronger band or by holding the band with your hands closer together.

These are starting points for healthy adults. End each set with a little left in the tank, and move up once you reach the top of a range. The research behind them: How Many Sets and Reps? and How Long to Rest Between Sets.

Variations

  • Face pull: Pull a rope from a cable or band toward your face with your elbows high. Works the same rear shoulders and upper back with more load.
  • Diagonal pull-apart: One hand sweeps up and out while the other goes down and out, working the rear shoulders at a different angle.
  • Reverse dumbbell fly: Hinge forward and raise light dumbbells out to your sides: the free-weight version.

The animation shows general technique, not advice for your body. If you have an injury or are new to lifting, check your form with a qualified coach. See the Disclaimer.

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