EZ Barbell Lying Triceps Extension exercise animation (Male)

EZ Barbell Lying Triceps Extension

Target muscle
—
Equipment
EZ Barbell
Body part
Upper Arms
Type
Strength

The EZ barbell lying triceps extension is an isolation exercise that targets the triceps brachii, the muscle that makes up the back of your upper arm. Performed lying on a flat bench, the angled EZ bar lets you lower the weight toward your forehead with a more wrist-friendly grip, making it a staple for building triceps size and lockout strength.

How to do the EZ Barbell Lying Triceps Extension

  1. 1Load the EZ bar and lie flat on a bench with your feet planted firmly on the floor and your head near the end of the bench.
  2. 2Take a shoulder-width grip on the angled portions of the bar, palms facing toward your feet, and press the bar up so your arms are fully extended over your chest.
  3. 3Tilt your arms slightly back from vertical so the load stays over your face rather than directly over your chest, keeping your upper arms fixed in this position.
  4. 4Bend only at the elbows to lower the bar under control toward your forehead or just behind it, keeping your elbows pointing forward and tucked in.
  5. 5Stop when your forearms are roughly parallel to the floor and you feel a stretch in your triceps, without letting your upper arms drift.
  6. 6Press the bar back up by extending your elbows until your arms are fully straight again, squeezing the triceps at the top.
  7. 7Complete your reps, then carefully bring the bar to your chest or hand it to a spotter before sitting up to set it down.

Form tips

  • Keep your upper arms still and pointing toward the ceiling throughout the set so the movement happens at the elbow only and the tension stays on the triceps.
  • Grip the angled sections of the EZ bar to keep your wrists in a more neutral, comfortable position and reduce wrist and elbow strain.
  • Lower the bar slowly under control rather than dropping it, and keep the load over your face, not your nose or throat.
  • Use a spotter or start light when learning the lift, since the bar travels close to your head and fatigue makes the bottom position harder to control.

Common mistakes

  • Letting the elbows flare out and the upper arms drift back toward the head, which turns the movement into a partial pullover and takes tension off the triceps.
  • Bouncing the bar off the forehead or using momentum, which removes muscular tension and risks hitting your head with the weight.
  • Using too heavy a load and shortening the range of motion, so the triceps never fully lengthen or contract and growth suffers.
  • Bending the wrists backward under the load instead of keeping them stacked, which strains the wrist joints.
  • Lowering the bar straight down over the throat or face with no backward arm angle, which is unsafe and reduces the triceps stretch.

Frequently asked questions

What muscles does the EZ barbell lying triceps extension work?

It isolates the triceps brachii, the three-headed muscle on the back of your upper arm responsible for straightening the elbow. Your forearms also work as stabilizers to keep the bar steady.

Why use an EZ bar instead of a straight barbell for lying triceps extensions?

The EZ bar's angled grips put your wrists in a more neutral position, which many lifters find easier on the wrists and elbows than the fully pronated grip of a straight bar, while still loading the triceps the same way.

Where should I lower the bar — to my forehead or behind my head?

Lowering toward your forehead is the standard, controlled path. Lowering just behind your head increases the stretch on the triceps but demands more shoulder mobility and control, so build up to it gradually and keep the weight light.

How many sets and reps should I do?

As an isolation movement, 3 to 4 sets of 8 to 15 reps with a controlled tempo works well for building triceps size and strength. Pick a weight you can lower under full control near your head.

Is the EZ barbell lying triceps extension good for beginners?

Yes, as long as you start light and prioritize control. The bar travels close to your head, so beginners should learn the elbow path with a manageable load, and using a spotter when training heavier is a smart safety habit.

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