Arms · EZ Bar

EZ Barbell Decline Triceps Extension

How to do the ez barbell decline triceps extension, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the EZ Barbell Decline Triceps Extension
Equipment
EZ Bar
Difficulty
Intermediate
Logged as
Weighted reps
Movement
Extension
Mechanic
Isolation

How to do it

Lie back on a decline bench holding an EZ bar with a narrow grip, arms extended over your chest. Bend at the elbows to lower the bar toward your forehead or behind your head, then extend back up by squeezing your triceps. Keep your upper arms still.

  1. 1Triceps stretching at the bottom and squeezing at the top
  2. 2Upper arms locked in place while only the forearms move
  3. 3Wrists firm and neutral on the EZ bar

Common mistakes

  • Letting your elbows flare out wide
  • Moving your upper arms or pressing with your chest
  • Bouncing the bar or losing control on the lowering phase

Muscles worked

The ez barbell decline triceps extension mainly works the triceps, with the forearms assisting.

  • TricepsPrimary
  • ForearmsSupport
  • Upper AbsMinor

Kovo programs the ez barbell decline triceps extension for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

More triceps exercises

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Last reviewed June 2026.