Sit on bench with back support.

Grip barbell overhand, slightly wider than shoulder-width.

Unrack bar or have spotter assist. Hold at upper chest/collarbone level, elbows slightly forward.

Keep core engaged, back straight against pad.

Exhale, press bar straight overhead until arms are fully extended.

Move head slightly back as bar passes face, then forward under bar at top.

Inhale, slowly lower bar back to starting position.

Repeat.