Lever Isolateral Seated Forearm Pronation

The Lever Isolateral Seated Forearm Pronation primarily works the Pronator Teres. It is a machine isolation exercise at beginner difficulty.

The Lever Isolateral Seated Forearm Pronation is an beginner isolation exercise performed with machine, following a isolation movement pattern. It primarily targets the Pronator Teres. This is a bilateral pushing movement, meaning both sides work together to generate force.

A machine isolation push exercise targeting the Pronator Teres.

EquipmentMachine
DifficultyBeginner
TypeIsolation
MovementIsolation
ForcePush
LateralityBilateral
PrimaryPronator Teres

Muscles Worked

Front
Back
Primary Secondary Stabilizer

The Pronator Teres is the primary mover, taking on the bulk of the workload throughout the full range of motion.

Primary Muscles

How to Perform

Preparation

  1. Sit on seat.
  2. Grasp rotating handles with underhand grip on each side and place forearms on pads.

Execution

  1. Rotate shafts by turning palm downward.
  2. Return and repeat.

Comments

  1. Depending on participant's range of motion and machine's design, handles may need to be prerotated so resistance is present throughout movement, particularly initial phase of rotation.
  2. Seeforearm pronationup close.

Tips & Common Mistakes

Programming Suggestions

Adapt your sets and reps to your training goal. As a beginner-friendly exercise, start with lighter loads and focus on form before progressing weight.

Strength3–4 sets × 6–8 reps at 75–85% 1RM with 90–120 seconds rest.
Hypertrophy3–4 sets × 10–15 reps at 60–75% 1RM with 60–90 seconds rest.
Endurance2–3 sets × 15–25 reps at 40–60% 1RM with 30–45 seconds rest.

Alternative Exercises

These exercises target the same primary muscles (Pronator Teres) and can be substituted based on your equipment or variation preferences.

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