JM Press

Trains the Triceps.

Equipment
A rack, either a barbell or an EZ bar, and either a flat bench or an adjustable bench
Mechanic
Compound
Force
Push
Level
Beginner
JM Press: the muscles it trains, from behind. Primary — Long Head, Lateral Head and Medial Head. Also worked — Clavicular Head, Sternocostal Head, Abdominal Head, Anterior Deltoid and 2 more.JM Press: the muscles it trains, from the front. Primary — Long Head, Lateral Head and Medial Head. Also worked — Clavicular Head, Sternocostal Head, Abdominal Head, Anterior Deltoid and 2 more.
The muscles this trains, front and back. Deeper red is primary.

How to do it

  1. Lie on a flat bench with a barbell or EZ bar, hands a little inside shoulder-width, pins set below chest height.
  2. Unrack the bar and hold it over your upper chest with straight arms.
  3. Lower it toward your chin by bending the elbows and letting the upper arms travel back slightly.
  4. Stop with the bar near your chin and the forearms close to your upper arms.
  5. Press back up along the same path — part press, part extension.
  6. Keep the elbows pointing forward rather than flaring out.

Common mistakes

Muscles worked

Primary

Secondary