Shoulders · Compound movement

Z Press

A compound exercise that targets the shoulders with secondary work in triceps, abs. Performed with barbell, squat rack.

Primary muscle

Shoulders

Secondary muscles

Triceps, Abs

Equipment

Barbell

Difficulty

Intermediate

How to perform the Z Press

Sit on the floor with your legs straight out in front and the barbell racked or held at the front of the shoulders.
With no bench and no back support, your trunk alone must stabilize you, which is exactly why the movement is chosen.
Brace the core and sit tall with a neutral spine, pinning the ribcage down over the pelvis.
Press the bar straight overhead, resisting any tendency to lean back or round since nothing supports your spine.
The seated, legs-straight position exposes and trains trunk and hip stability alongside the shoulders.
Lock the bar out over the head, then lower it under control to the shoulders while keeping the torso perfectly upright.

Suggested working range: 6–10 reps. Default progression: double progression.

•Leaning back to press because the trunk cannot stabilize the load upright.
•Rounding the lower back and losing the tall, neutral seated posture.
•Letting the ribcage flare open at lockout rather than keeping it pinned down.
•Pressing the bar forward of the head instead of straight up over the shoulders.

Swap in a related movement if equipment, recovery, or progression demands it.

Overhead Press

Shoulders · Barbell

Dumbbell Overhead Press

Shoulders · Dumbbell

Lateral Raise

Shoulders · Dumbbell

Cable Lateral Raise

Shoulders · Cable

Rear Delt Fly

Shoulders · Dumbbell

The Z Press fits naturally into hypertrophy and strength splits that prioritize shoulders volume.

Free workout logging, auto-progression, and a coaching layer that adapts to your real data.