Dumbbell Kickback

Muscles Worked

How to Perform

1. 1

   Stand beside a bench and place your non-working hand and knee on the bench for support. Hold a dumbbell in your other hand.

2. 2

   Position your torso parallel to the floor with your back straight. Bend your working arm to 90 degrees so your upper arm is parallel to your torso and your forearm points toward the ground.

3. 3

   Keep your upper arm locked in place, parallel to your body. This is crucial for isolating the triceps throughout the movement.

4. 4

   Extend your elbow, pushing the dumbbell back and up until your arm is completely straight. Your arm should form a straight line from shoulder to hand.

5. 5

   Contract your triceps hard at the top position, holding for a brief pause to maximize muscle engagement.

6. 6

   Slowly lower the dumbbell back to the starting position with control, maintaining tension in your triceps throughout the descent.

7. 7

   Complete all reps on one side before switching to the other arm, ensuring equal work for both triceps.

Common Mistakes

• Dropping the Elbow

  Allowing your upper arm to drop or swing takes tension off the triceps and turns this into a shoulder movement. Keep your elbow locked at torso height throughout the entire set.

• Using Too Much Weight

  This exercise requires lighter weights than other tricep movements. Using too much weight forces you to swing and lose the isolation benefit. Focus on perfect form over heavy loads.

• Partial Range of Motion

  Not fully extending your arm at the top or not reaching 90 degrees at the bottom reduces effectiveness. Complete the full range to maximize tricep development.

• Rounding the Back

  Letting your back round puts unnecessary stress on your spine and reduces stability. Maintain a flat, neutral spine position throughout the movement.

Pro Tips

• Rotate Your Palm Up at the Top

  At full extension, rotate your palm to face the ceiling. This supination creates an extra contraction in the long head of the triceps for enhanced development.

• Lock Your Shoulder in Place

  Imagine your shoulder joint is frozen. Only your elbow should move during the exercise. This ensures complete isolation of the triceps muscle.

• Use the 2-1-3 Tempo

  Take two seconds to extend, pause for one second at the top, then lower for three seconds. This tempo maximizes time under tension and muscle growth.

• Perfect Your Setup Position

  Take time to get into proper position before starting your set. A stable base with your torso parallel to the floor sets you up for perfect execution on every rep.

Variations

Switch up your tricep training with these kickback variations that target the muscles from different angles.

• Cable Kickback

  Use a low cable pulley for constant tension throughout the movement, eliminating the dead spot at the bottom position.

• Two-Arm Kickback

  Perform kickbacks with both arms simultaneously while bent over without bench support, engaging your core more intensely.

• Resistance Band Kickback

  Stand on a resistance band and perform kickbacks for accommodating resistance that increases as you extend your arm.

• Incline Bench Kickback

  Lie chest-down on an incline bench and perform kickbacks with both arms for improved stability and different angle of resistance.

Alternative Exercises

These exercises provide similar tricep isolation and can be used interchangeably with dumbbell kickbacks in your training program.

• Overhead Tricep Extension

  Excellent for targeting the long head of the triceps with a different angle and greater stretch at the bottom position.

• Tricep Pushdown

  A cable-based isolation movement that allows you to handle more weight while maintaining strict form and constant tension.

• Skull Crusher

  Lying tricep extension that provides excellent isolation and allows for progressive overload with heavier weights.

• Close-Grip Bench Press

  A compound movement that builds overall tricep mass and strength with the ability to use significant weight.