Barbell Stiff Leg Deadlift



Muscles

Target
Gluteus Maximus

Synergists
Erector Spinae
Adductor Magnus
Hamstrings

Stabilizers
Quadriceps
Trapezius, Middle
Rhomboids
Latissimus Dorsi
Trapezius, Upper
Levator Scapulae
Trapezius, Lower

Antagonist Stabilizers
Rectus Abdominis
Obliques

Instructions

Preparation
Stand with a shoulder width or narrower stance on an 8" platform with feet flat beneath bar. Bend over and grasp barbell with a shoulder width or slightly wider overhand or mixed grip.

Execution
With knees bent, lift the bar by extending at hips until standing upright. Pull shoulders back at top of lift if rounded. Extend knees at top if desired. Lower bar to the top of the feet by bending hips. Bend knees slightly during the decent and keep waist straight, flexing only slightly at the bottom. Repeat.

Comments
Throughout lift keep arms and back straight. Lower back may bend slightly during full hip flexion. Quadriceps can be kept bent throughout movement. See Dangerous Exercise Essay. Also see Straight Back Stiff Leg Deadlift.

Source: exrx.net