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Seated Single-Arm Overhead Dumbbell Extension

Intermediate

Seated Single-Arm Overhead Dumbbell Extension

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Author

Owen Jones

Updated

17 Sep 2024

Demonstration Video

  • Description
  • Instructions
  • Muscle Groups
  • Tips

Exercise Description

Seated Single-Arm Overhead Dumbbell Extension is a gym work out exercise that targets the triceps and also involves the abs. This workout also provides stability and mobility to the shoulders.

Exercise Instructions

  • Step 1

    Sit on a bench holding a dumbbell in one hand. Fully extend your arm and raise the dumbbell above your head with the other hand resting on your thigh.
  • Step 2

    Lower the dumbbell by bending your elbow, but don't let your arm move. Do a good triceps stretch and stop just before the dumbbell hits your neck. Pause and return to the starting position.

Muscle Groups

Seated Single-Arm Overhead Dumbbell Extension targets Shoulders, Triceps as seen below.

Layer 1

Exercise Tips

  • Do not move your arm while holding the dumbbell behind your head.
  • Slowly lower the weight to feel the stretch in your triceps.
  • Keep your shoulder locked down and back for stability.