All Exercises

Dumbbell Standing Bent Over One Arm Triceps Extension

Strengthen your triceps with the Dumbbell Standing Bent Over One Arm Triceps Extension.

Intermediate
Isolation
Push
1 min per set2 min rest

Description

A strength training exercise that targets the triceps muscles by using a dumbbell. Stand with a dumbbell in one hand, bend over slightly and extend your arm backward, keeping your elbow close to your body.

How to Do Dumbbell Standing Bent Over One Arm Triceps Extension

  1. 1
    Setup

    Hold a dumbbell in one hand with a neutral grip (palm facing your body).

  2. 2
    Setup

    Stand with feet hip-width apart, hinge at your hips while keeping your back straight and core engaged, until your torso is nearly parallel to the floor.

  3. 3
    Setup

    Position the upper arm holding the dumbbell close to your torso, elbow bent at approximately 90 degrees, so the dumbbell hangs behind you.

  4. 4

    Exhale as you extend your forearm backward, straightening your elbow and contracting your triceps to push the dumbbell directly behind you.

  5. 5

    Hold the contraction briefly at the top, then inhale as you slowly lower the dumbbell back to the starting position, controlling the movement.

Tips

  • Keep your elbow fixed: Ensure only your forearm moves; your upper arm should remain still and tucked close to your body to isolate the triceps.
  • Control the eccentric: Slowly lower the dumbbell back to the starting position over 2-3 seconds to maximize time under tension and muscle engagement.
  • Maintain a stable core: Brace your abdominal muscles throughout the movement to prevent your torso from swaying and maintain proper spinal alignment.

Common Mistakes

  • ×Swinging the arm: Avoid using momentum by keeping your upper arm stationary and focusing on a controlled, deliberate extension of the forearm through triceps contraction.
  • ×Rounding the back: Prevent lower back strain by maintaining a flat back and engaged core throughout the exercise; if needed, use a lighter weight or slightly less hip hinge to maintain form.
  • ×Flaring the elbow: Keep your elbow tucked close to your side to ensure optimal triceps isolation and reduce stress on the shoulder joint.

Variations

Related Exercises

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