Arms · Leverage Machine

Lever Biceps Curl

How to do the lever biceps curl, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Lever Biceps Curl
Equipment
Leverage Machine
Difficulty
Beginner
Logged as
Weighted reps
Movement
Flexion
Mechanic
Isolation

How to do it

Sit at the leverage curl machine with your upper arms resting on the pad and grip the handles. Curl the handles toward you by flexing your elbows, squeeze at the top, then lower under control.

  1. 1Feel an isolated contraction in your biceps as you curl the handle up
  2. 2Keep your upper arms pinned to the pad throughout
  3. 3Lower slowly to feel a stretch at the bottom without losing tension

Common mistakes

  • Do not lift your elbows off the pad or swing your body
  • Avoid cutting the range short; extend nearly fully each rep
  • Do not let your wrists bend back to cheat the weight

Muscles worked

The lever biceps curl mainly works the biceps, with the forearms assisting.

  • BicepsPrimary
  • ForearmsSupport
  • Front DeltsMinor

Kovo programs the lever biceps curl 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 biceps exercises

See all biceps exercises →

Last reviewed June 2026.