Skip to content
Crucible
Download on the App Store
Crucible

Crucible is a precision strength training system built around your body, your equipment, your location, and your time.

Download on the App Store

© 2026 Crucible Fit, LLC. All rights reserved.

Explore

  • Exercise Library

Legal

  • Terms and Conditions
  • Privacy Policy
  • Consumer Health Data Notice

Support

  • Support
  1. Home
  2. /
  3. Exercises
  4. /
  5. Back
  6. /
  7. Resistance Band Cross Body Single Straight Arm Supinated Pulldown

Exercise guide

Resistance Band Cross Body Single Straight Arm Supinated Pulldown

  • Intermediate
  • Compound
  • Rep-based
  • Back

This unilateral isolation exercise targets the lats and posterior deltoids through a cross-body path, utilizing a supinated grip to maximize the stretch on the lats and engage the triceps long head.

Reviewed by the Crucible team · Updated June 2026

Watch the Resistance Band Cross Body Single Straight Arm Supinated Pulldown demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Lats
  • Triceps

Secondary

  • Biceps
  • Rhomboids
  • Trapezius

Equipment

  • Resistance band

Setup

  1. Anchor a resistance band to the top of a power rack or a high stable point.
  2. Stand perpendicular to the anchor point so the band is to your side.
  3. Reach across your body with the far arm and grasp the band with a supinated (palm-up) grip.
  4. Step away from the rack until there is light tension in the band with your arm fully extended diagonally across your chest.

How to do it

  1. Keeping your arm straight and your palm facing up, pull the band down and across your body toward your hip.
  2. Exhale as you pull, focusing on driving your shoulder blade down and back as the hand reaches the side of your thigh.
  3. Squeeze the lat and rear delt at the bottom of the movement, then inhale as you slowly return to the starting position.
  4. Maintain a controlled 2-1-2 tempo (2 seconds down, 1 second squeeze, 2 seconds up).

Form checklist

  • Keep the elbow locked in a nearly straight position to ensure the movement comes from the shoulder joint.
  • Maintain a square torso; do not allow your chest to rotate toward the band as you pull.
  • Ensure the palm remains facing forward/upward throughout the entire range of motion.
  • Keep your shoulders depressed and away from your ears to avoid trap compensation.

Pro tips

  • Think about 'tucking your shoulder blade into your back pocket' before you begin the arm pull to initiate with the lats.
  • Focus on the mind-muscle connection at the bottom of the rep, feeling the contraction in the outer edge of the lat and the back of the shoulder.

Make it harder

  • Step further away from the anchor point to increase the resistance at the peak of the contraction.
  • Add a 3-second isometric hold at the hip on every repetition to increase time under tension.

Frequently asked

What muscles does the resistance band cross body single straight arm supinated pulldown work?
The resistance band cross body single straight arm supinated pulldown primarily targets the lats and triceps, and also works the biceps, rhomboids, and trapezius as secondary muscles.
What equipment do you need for the resistance band cross body single straight arm supinated pulldown?
The resistance band cross body single straight arm supinated pulldown uses resistance band.
Is the resistance band cross body single straight arm supinated pulldown good for beginners?
The resistance band cross body single straight arm supinated pulldown is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • Barbell Snatch PullAdvanced · deltoids, erector spinae, glutes, hamstrings, lats, quadriceps, trapezius, and triceps
  • Bodyweight Front SlamIntermediate · lats, pectorals, and triceps
  • Bodyweight Muscle-UpAdvanced · biceps, lats, and triceps
  • Cable Pushdown Straight ArmBeginner · lats and triceps

Train this with a plan, not guesswork

Crucible builds the resistance band cross body single straight arm supinated pulldown into a precise program around your body, equipment, location, and time.

Download on the App Store