Hammer grip front raise

The hammer grip front raise is a shoulder isolation exercise that lifts a pair of dumbbells directly in front of the body using a neutral, palms-facing-inward grip instead of the standard overhand grip. This grip variation reduces internal rotation stress on the shoulder joint while still isolating the anterior deltoid. It also recruits the biceps long head and brachialis more than a pronated front raise, making it a useful option for lifters managing shoulder discomfort.

Muscles Targeted

• Primary: Anterior deltoid (front shoulder)
• Secondary: Biceps brachii (long head), brachialis
• Tertiary: Middle deltoid, upper pectoralis, core stabilizers

Starting Position

Stand with feet shoulder-width apart, holding a dumbbell in each hand at your sides with palms facing your thighs (neutral grip). Keep a slight bend in your elbows, shoulders pulled back and down, and your core braced to prevent arching your lower back.

Execution Steps

1. Brace your core and keep your torso still before initiating any movement
2. Raise both dumbbells forward in a controlled arc, keeping the neutral grip and slight elbow bend fixed throughout
3. Lift to shoulder height, stopping when your arms are roughly parallel to the floor
4. Pause briefly at the top, feeling the contraction in the front of the shoulder
5. Lower the dumbbells back to your sides under control, resisting gravity on the way down
6. Repeat for the desired number of reps without swinging the weights

Form Cues

• Keep the grip neutral: Palms should face each other throughout the entire range of motion, not rotate to face down
• Move only at the shoulder: Keep elbows fixed at a slight bend rather than bending or extending them during the raise
• Avoid torso lean: Keep your chest up and avoid leaning back to help the weight up
• Raise one arm at a time if alternating, keeping the resting arm still at your side
• Exhale on the way up, inhale on the way down to maintain core stability

Common Mistakes

• Using momentum to swing the weights up: this shifts load off the deltoid and increases lower back strain, so slow the tempo and reduce the weight if you need to jerk it upward
• Raising the arms above shoulder height: this recruits the trapezius and reduces deltoid tension, so stop the raise once arms reach parallel to the floor
• Leaning back at the top of the movement: this compensates with the lower back instead of the shoulder, so keep the ribcage down and core tight
• Choosing too heavy a weight: excess load causes shrugging and elbow bending that shifts stress onto the traps and biceps, so use a weight that allows a strict, controlled raise
• Letting the dumbbells drop on the descent: skipping the eccentric portion reduces muscle stimulus, so lower the weight over 2-3 seconds

Variations

• Standard overhand front raise: uses a pronated grip, placing slightly more emphasis on the clavicular head of the pectoralis major
• Single-arm hammer grip front raise: isolates one side at a time to correct strength imbalances
• Cable hammer grip front raise: cable resistance keeps constant tension throughout the range instead of easing at the top
• Plate front raise: uses a weight plate held with both hands for a slightly different loading pattern
• Alternating hammer grip front raise: raises one arm at a time in sequence, adding a stability and coordination challenge

Tips for Progression

• Add weight in small increments (2.5-5 pounds per dumbbell) once you can complete all sets with strict form
• Increase time under tension by slowing the raise and lowering phases to 3 seconds each
• Progress from bilateral to single-arm raises to increase the stability demand
• Add a brief isometric hold at shoulder height before lowering to increase difficulty without adding load

Training Notes

Program the hammer grip front raise as an accessory or isolation movement for shoulder day, typically for 2-3 sets of 10-15 reps with light to moderate dumbbells. Rest 45-60 seconds between sets. Because the anterior deltoid already receives significant work from pressing movements, place this exercise after compound shoulder or chest presses rather than before them.