Kneeling Cable Triceps Extension

Kneeling Cable Triceps Extension is a resistance exercise - triceps elbow extension exercise involving Triceps brachii. Use these steps to learn the movement and work with your coach to choose a suitable level.

Last updated: · DynPerformance

Primary muscles
Triceps brachii
Secondary muscles
Anconeus, Deltoid (stabilization), Serratus anterior, Forearm muscles
Exercise type
Resistance exercise - triceps elbow extension

Exercise technique

  1. Bench

    Place a transverse support in front of the high pulley.

  2. Orientation

    Kneel with your back to the machine.

  3. Handle

    Hold a straight bar with a narrow overhand grip.

  4. Upper-arm support

    Rest the backs of your upper arms on the bench.

  5. Start

    Bend your elbows with forearms directed toward the pulley.

  6. Extend

    Keep upper arms still and extend the bar forward.

  7. Return

    Brake the cable and bend your elbows again.

Key technique points

Common mistakes

Pressing with the head

Torso support transfers to the neck.

Sliding elbows

The fixed pivot moves.

Hip swing

Torso movement changes cable length.

Wide grip

The narrow elbow setup described here changes.

Hard elbow lockout

The endpoint is completed without control.

Releasing the stack

Tension disappears during the return bend.

Frequently asked questions

Kneeling Cable Triceps Extension: why is “Pressing with the head” a mistake?

Torso support transfers to the neck.

Kneeling Cable Triceps Extension: why is “Sliding elbows” a mistake?

The fixed pivot moves.

Kneeling Cable Triceps Extension: why is “Hip swing” a mistake?

Torso movement changes cable length.

Kneeling Cable Triceps Extension: why is “Wide grip” a mistake?

The narrow elbow setup described here changes.

Kneeling Cable Triceps Extension: why is “Hard elbow lockout” a mistake?

The endpoint is completed without control.

Kneeling Cable Triceps Extension: why is “Releasing the stack” a mistake?

Tension disappears during the return bend.

What should I focus on when doing Kneeling Cable Triceps Extension?

Do not use your head as a weight-bearing support. Keep elbows from sliding off the bench edge. Do not pull backward with your hips. Let the forearms move. Grip the bar evenly. Match pulley height to the bench.

Related exercises

Add this exercise to your program with your coach

If you have a health condition, consult a qualified professional.