Donkey Calf Raise (Machine)

A calf isolation exercise performed on a specialized lever machine that loads the calves through a padded support at the hips and lower back.

Instructions

1. Approach the donkey calf raise machine and position your lower back and hips under the padded lever provided.
2. The padded lever should rest against your lower back or hip area for support and load distribution.
3. Place both hands on the side handles and secure yourself against the machine.
4. Position the balls of your feet on the calf platform with your heels extending off the edge.
5. Select the machine weight and ensure everything is set securely.
6. Raise your heels as high as possible by extending your ankles and flexing your calves powerfully.
7. Keep your knees stationary throughout the movement—no bending should occur at the knees.
8. At the top of the movement, squeeze your calves and hold for a brief moment.
9. Lower your heels back toward the ground in a controlled manner, achieving a stretch at the bottom.
10. Repeat for the prescribed number of repetitions.

Tips

• Vary your foot position to target different areas of the calf: toes forward hits the entire calf, toes inward targets the lateral head, and toes outward targets the medial head.
• Keep your knees straight and locked throughout the entire set—bending the knees reduces calf involvement.
• Ensure the padded lever is positioned comfortably to avoid back discomfort.
• Perform a full range of motion from a bottom stretch to a complete top contraction for maximum calf development.
• High repetitions (12-20 reps) are effective for calf training, as calves are primarily slow-twitch muscle fibers.
• Control the descent to maximize time under tension and improve muscle engagement.