Abs · Resistance bands

Band Overhead Side Bend

The band overhead side bend is an isolation core exercise that challenges lateral trunk flexion under continuous elastic tension. It targets the obliques and quadratus lumborum, serving as an effective accessory move at the end of a strength or functional workout.

Muscles: Abs
Equipment: Resistance bands
Type: Strength
Animation: Men and women

How to do it

Stand on the middle of the band with your right foot, feet hip-width apart, and press the handle up in your right hand until your arm is fully extended overhead.
Keep your back straight, core braced, and place your left hand on your hip.
Inhale, then as you exhale, bend your torso to the left, reaching the handle up and over your head and stretching the band.
Pause briefly at the far point without twisting or leaning forward.
Inhale and slowly return to the upright position, keeping your arm extended.
Complete all reps, then switch sides.

Common mistakes

Twisting your torso forward or backward shifts work away from the obliques and places unwanted torque on the lower back.
Bending the working elbow shortens the resistance lever and decreases tension throughout the movement.
Rushing the return phase eliminates the muscle-building eccentric contraction of the core.
Shifting your hips laterally instead of bending from the waist compromises pelvic stability and reduces oblique engagement.

Tips

Move strictly in the frontal plane, as if you are moving between two panes of glass.
Keep your glutes and core firmly braced to maintain squared, stationary hips throughout the set.
Choose a band resistance that allows you to keep your overhead arm fully locked out without arching your lower back.

Sets and reps

Perform 3 to 4 sets of 12 to 15 controlled repetitions per side, resting 45 to 60 seconds between sides.

Muscles worked

Your coach guides every set

Turn on the coach in Gloox: it asks how you feel, picks the weight from your history and cues technique and rest. Rate each set and the next one is tuned to you.

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Questions

Is this exercise safe for the lower back?

It is safe when performed with controlled form and appropriate resistance, but stop immediately and see a specialist if you experience any pain.

What muscles are primarily working during this movement?

The movement primarily targets the obliques and quadratus lumborum, while the shoulders and deep core stabilizers work isometrically to hold the arm overhead.

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