All Exercises

Dumbbell Decline Triceps Extension

Maximize triceps growth with the Dumbbell Decline Triceps Extension. Lying on a decline bench, extend a dumbbell overhead to isolate and strengthen your

Intermediate
Isolation
Push
1 min per set2 min rest

Description

A weight-based exercise where you lie on a decline bench and extend your arms using a dumbbell to work out your triceps.

How to Do Dumbbell Decline Triceps Extension

  1. 1
    Setup

    Lie supine on a decline bench, securing your feet under the pads. Hold one dumbbell with both hands, palms facing each other, extended directly above your chest.

  2. 2
    Setup

    Slightly bend your elbows and retract your shoulder blades, ensuring your upper arms are perpendicular to the floor and stationary.

  3. 3

    Inhale and slowly lower the dumbbell by flexing only your elbows, allowing the dumbbell to descend towards the top of your head in a controlled arc.

  4. 4

    Pause briefly when the dumbbell is just above your head or forehead, feeling a stretch in your triceps while keeping your upper arms fixed.

  5. 5

    Exhale and powerfully extend your elbows, contracting your triceps to return the dumbbell to the starting position directly above your chest.

  6. 6

    Maintain control throughout the movement and avoid locking out your elbows at the top to keep continuous tension on the triceps.

Tips

  • Focus on elbow flexion and extension: Ensure all movement comes from the elbow joint, keeping your upper arms fixed to truly isolate the triceps.
  • Control the negative: Slowly lower the dumbbell to maximize time under tension and enhance muscle fiber recruitment in the triceps.
  • Keep wrists neutral: Avoid letting your wrists hyperextend or flex excessively; keep them straight and strong to support the dumbbell.
  • Choose appropriate weight: Select a weight that allows you to perform the exercise with strict form and full range of motion, rather than compromising technique with heavy loads.

Common Mistakes

  • ×Flaring elbows out: Keep your elbows tucked in and pointed forward throughout the movement to maintain tension on the triceps and prevent shoulder strain.
  • ×Moving the upper arms: Fix your upper arms in place, only allowing your forearms to move, to ensure the triceps are the primary muscle working.
  • ×Using momentum: Avoid swinging the dumbbell up with momentum; use a controlled, deliberate contraction of the triceps to lift the weight.

Variations

Related Exercises

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