Cable Incline Single Arm Y Raise Wrist Straps with Back Support exercise animation (Male)

Cable Incline Single Arm Y Raise Wrist Straps with Back Support

Target muscle
Equipment
Cable
Body part
Shoulders
Type
Strength

The cable incline single-arm Y raise with wrist straps and back support is a shoulder isolation exercise performed lying chest-down on an incline bench, raising one arm up and out along a "Y" path against a low cable. It targets the deltoids — especially the rear and side shoulder — while recruiting the upper-back and trapezius muscles, and the chest support removes momentum so each rep stays strict.

How to do the Cable Incline Single Arm Y Raise Wrist Straps with Back Support

  1. 1Set an incline bench facing a low cable pulley and attach a single-handle wrist strap to the low cable.
  2. 2Lie chest-down on the bench so the support pad braces your torso, and slip your working hand through the wrist strap so the cable runs along your forearm.
  3. 3Let your working arm hang down and slightly across your body toward the pulley, with a soft bend in the elbow and your shoulder relaxed.
  4. 4Brace your core and set your shoulder blade down and back to start from a stable base.
  5. 5Raise your arm up and outward at roughly a 45-degree angle from your torso, forming one half of a "Y" with your thumb leading and pointing up.
  6. 6Lift until your arm is in line with your body, pausing briefly at the top as you feel the rear and side shoulder contract.
  7. 7Lower the arm slowly back along the same path until your shoulder is fully stretched at the bottom.
  8. 8Complete all reps on one side, then switch the strap to the other arm and repeat.

Form tips

  • Lead the movement with your thumb pointing up and out so the rear and side deltoid do the work instead of the front shoulder.
  • Keep the elbow only slightly bent and fixed — this is a raise, not a row or a press.
  • Move slowly and under control, and let the cable provide steady tension through the full range rather than swinging the arm.
  • Keep your chest pinned to the support pad so your torso can't twist or rock to help lift the weight.
  • Use a light load: the Y raise is a small, isolated movement, so quality of motion beats heavy weight.

Common mistakes

  • Using too much weight, which forces you to swing or shrug and shifts the work off the deltoid you are trying to isolate.
  • Bending the elbow and pulling instead of raising, which turns the movement into a row and removes tension from the shoulder.
  • Letting the thumb rotate down or in, which recruits the front shoulder instead of the targeted rear and side delt.
  • Lifting the chest off the support pad and rocking the torso, which uses momentum and defeats the purpose of the back support.
  • Cutting the bottom of the range short, which skips the stretch and shortens the contraction the muscle works through.

Frequently asked questions

What muscles does the cable incline single-arm Y raise work?

It mainly works the deltoids — particularly the rear and side of the shoulder — along with the upper-back and trapezius muscles that help raise the arm into the "Y" position. The chest support keeps the torso still so the shoulder does the work.

Why use wrist straps and back support for this exercise?

The wrist strap lets the cable pull along your forearm so your grip and lower arm don't fatigue before the shoulder does. The back support braces your chest against an incline pad, removing momentum so each rep is strict and the deltoid stays under tension.

How much weight should I use on the Y raise?

Start very light. This is a small isolation movement, so a weight you can control through a full, smooth range for 12 to 15 reps per arm is more effective than heavier loads that make you swing.

Where should I feel this exercise?

You should feel it across the back and side of your working shoulder and into the upper back. If you feel it mostly in the front of the shoulder, keep your thumb pointing up and out and raise the arm along a 45-degree "Y" path rather than straight forward.

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