Smith Behind Neck Press

Smith Behind Neck Press Exercise Description

The Smith Behind-Neck Press is a vertical pressing exercise performed on a fixed bar path, lowering the bar behind the head and pressing it overhead. It primarily trains the deltoids and triceps, with the rotator cuff, upper trapezius, and serratus anterior contributing to shoulder and scapular control. Because the bar travels behind the head in shoulder abduction and external rotation, the movement requires adequate shoulder mobility and stable thoracic posture. The Smith machine provides guidance for the bar path, so your focus stays on maintaining a neutral spine, controlled range of motion, and precise scapular mechanics. Use a comfortable depth that keeps the shoulders centered, the forearms vertical, and the neck free from contact with the bar.

Muscle Groups: Delts, Shoulders, Triceps
Target Muscles: Deltoid - Lateral, Triceps Brachii - Lateral Head
Assisting Muscles: Deltoid - Anterior
Stabilizing Muscles: Infraspinatus, Serratus Anterior, Subscapularis, Supraspinatus, Trapezius - Upper Fibers
Body Area: Upper Body
Body Parts: Arms, Shoulders, Upper Arms
Body Surface: Back, Side
Body Symmetry: Bilateral
Equipment: Smith Machine
Exercise Patterns: Push
Exercise Type: Strength
Functional Grouping: Elbow Extensors, Shoulder Abductors
Joint Involvement: Multi-joint
Muscle Location: Outer Tricep, Side Shoulder
Movement Direction: Vertical
Muscle Position: Lateral, Posterior
Gender: Male

How To Do The Smith Behind Neck Press Exercise

‘- Set safety stops slightly below your intended bottom position. Position an upright bench under the bar (seated) or stand tall under the bar (standing).
– Sit or stand with feet planted, ribs down, and spine neutral; brace lightly through the trunk.
– Grip the bar just outside shoulder width with a pronated grip; wrists straight, thumbs around the bar.
– Unrack and hold the bar just behind the crown of your head, elbows under wrists, forearms vertical.
– Press the bar straight up until the elbows are fully extended without hyperextending; biceps align near the ears.
– Allow the scapulae to upwardly rotate naturally; avoid shrugging early or flaring the ribs.
– Lower the bar under control along the same path to behind the head, stopping around ear level or a comfortable range that maintains shoulder position.
– Keep your head neutral—no craning forward or ducking under the bar.
– Maintain even pressure through feet/seat; avoid excessive arching of the lower back.
– Re-rack the bar with control, confirming it’s securely on the hooks before releasing your grip.

Smith Behind Neck Press Tips

‘- Set the safety stops slightly below your intended bottom position before starting.
– Plant your feet, keep your ribs down, and maintain a neutral spine with a light trunk brace.
– Grip the bar just outside shoulder width with a pronated grip, wrists straight and thumbs wrapped around the bar.
– Unrack to just behind the crown of your head with elbows under wrists and forearms vertical.
– Press the bar straight up until your elbows are fully extended without hyperextending, with biceps aligning near your ears.
– Allow your shoulder blades to upwardly rotate naturally while avoiding early shrugging or flaring your ribs.
– Lower the bar under control along the same path, stopping around ear level or a comfortable depth that keeps shoulder position centered and forearms vertical.
– Keep your head neutral, avoiding craning forward or ducking under the bar.
– Maintain even pressure through your feet or seat and avoid excessive arching of the lower back.
– Re-rack the bar with control and make sure it is securely on the hooks before releasing your grip.

Smith Behind Neck Press Beginner Introduction

The Smith Behind-Neck Press is an overhead bar path exercise using the guided rails of a Smith machine, with the bar moving down behind the head and back up. It targets the shoulders and arms, while the smaller muscles around the shoulder joint, upper back, and sides of the rib cage support smooth motion and joint control. The option to perform it seated on an upright bench or standing offers different overall body involvement, but the main effort centers around pressing the bar vertically.

Because the bar travels behind the head with the upper arms lifted out to the sides and rotated outward, this movement highlights shoulder flexibility and a steady upper back position. The fixed track of the machine narrows the path of the bar, placing more attention on keeping the torso naturally aligned, the neck unconstrained, and the forearms under the bar. The press and return are meant to feel deliberate and steady, with consistent pressure through the feet or seat and a stable midsection supporting the lift from start to rack.