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Last updated February 2, 2026
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bicepsforearmstriceps

Biceps Curl (Machine)

Adjust the seat so your armpits fit snugly over the pad. Curl the handles towards you, squeezing the biceps hard. Lower slowly to resist the machine's pull.

Quick facts

Difficulty
Easy
Mechanic
Isolation
Force
Pull
Type
Strength
Injury Risk
Low
Hypertrophy
High
Calorie Burn
Low

Muscle focus

Primary and secondary muscle groups targeted by this movement.

Primary

biceps

Secondary

forearm flexors

Equipment & setup

What you need and how to position yourself before starting.

Equipment

weight machines / selectorized

Movement pattern

Bilateral

Posture

Seated

Tracking parameters

repsweight

Step-by-step instructions

Follow these cues to master proper technique and stay safe through every rep.

  1. Step 1Setup
    • Adjust the seat height of the bicep curl machine so that the handles are at about shoulder level.
    • Sit down on the machine with your back against the pad and your feet flat on the floor.
  2. Step 2Position Your Arms
    • Place your arms on the padded handles with your palms facing upward.
    • Ensure that your elbows are positioned against the pad and your upper arms remain stationary throughout the movement.
  3. Step 3Grip the Handles
    • Grip the handles firmly with your hands, ensuring your wrists are straight and aligned with your forearms.
    • Your arms should be fully extended at the start of the movement.
  4. Step 4Curl the Weight
    • Begin the movement by curling the handles towards your shoulders by bending your elbows.
    • Keep your upper arms stationary and focus on contracting your biceps as you lift.
  5. Step 5Squeeze at the Top
    • At the top of the movement, squeeze your biceps for a moment to maximize contraction.
    • Ensure that you do not lift your shoulders or lean back during this phase.
  6. Step 6Lower the Weight
    • Slowly lower the handles back to the starting position, fully extending your arms.
    • Maintain control of the weight as you lower it to avoid any sudden drops.
  7. Step 7Repeat
    • Repeat the curl for the desired number of repetitions, ensuring that your form remains consistent throughout.
  8. Step 8Finish the Exercise
    • After completing your repetitions, carefully place the handles back to the starting position.
    • Stand up from the machine, ensuring to maintain good posture as you exit.
Version 1 · Created November 12, 2025