How many sets and reps of the cable Y-raise should you do when you are new to the exercise?

Use a light stack and do 3 sets of 12 to 15 reps, since this is a shoulder-health movement rather than a load-chasing one. Add weight in small increments only once you can keep the reps smooth without any body English.

What can I use instead of a cable machine for the Y-raise?

A resistance band anchored low on each side, or lying face down on an incline bench with light dumbbells, reproduces the same low-and-wide Y path without cables.

What does the cable Y-raise train, and when is it a poor choice?

It builds scapular upward rotation and rear-shoulder strength that supports overhead pressing and posture, and it suits lifters chasing shoulder health rather than size. It is a poor choice as a heavy mass-building exercise, since the light loads needed for clean form limit how much you can progressively overload it.

Intermediate

Cable Y-Raise

The Y-raise trains scapular upward rotation and posterior shoulder strength, making it excellent shoulder-health and posture work. Driving the arms overhead in a Y shape emphasizes the lower trapezius along with the rear and middle delts. Keep the load modest and chase clean, full contractions rather than heavy weight.

Equipment: Cables
Body part: Shoulder
Type: Strength
Browse by muscle: Trapezius Lower, Deltoid Posterior
Browse by movement: Shoulder Raise

How to do it

1
Attach two single handles to a pair of low pulleys, or use a dual-cable station set low.
2
Cross the cables and grab each handle with the opposite hand, palms facing in.
3
Step back to load the cables and hinge slightly forward with a tall chest.
4
Raise both arms up and out at roughly forty-five degrees, forming a Y overhead.
5
Squeeze the shoulder blades down and back at the top of the movement.
6
Lower under control to the starting position without letting the shoulders shrug up.
7
Keep a soft bend in the elbows throughout.

Tips

Think about pulling your shoulder blades down into your back pockets as you finish.
Do not let the upper traps dominate; the motion should feel low and wide across the back.
Keep the reps smooth and avoid using body English to fling the arms up.

Variations

Common mistakes

The elbows lock straight partway through the raise, which shifts the work into the joint instead of keeping tension on the shoulder blades.
Standing too upright instead of hinging forward lets the cables pull the shoulders back before the raise even starts, cutting the range short.
The hands drift out to the sides instead of tracing the forty-five-degree line, turning the Y into a lateral raise.
Using the hips to bounce the weight up at the start of each rep lets momentum, not the rear delts, do the lifting.
The shoulders creep up toward the ears as the arms rise, letting the upper traps take over from the lower traps the exercise targets.

Frequently asked

How many sets and reps of the cable Y-raise should you do when you are new to the exercise?: Use a light stack and do 3 sets of 12 to 15 reps, since this is a shoulder-health movement rather than a load-chasing one. Add weight in small increments only once you can keep the reps smooth without any body English.
What can I use instead of a cable machine for the Y-raise?: A resistance band anchored low on each side, or lying face down on an incline bench with light dumbbells, reproduces the same low-and-wide Y path without cables.
What does the cable Y-raise train, and when is it a poor choice?: It builds scapular upward rotation and rear-shoulder strength that supports overhead pressing and posture, and it suits lifters chasing shoulder health rather than size. It is a poor choice as a heavy mass-building exercise, since the light loads needed for clean form limit how much you can progressively overload it.

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