How to do it
Plant both feet firmly on the floor for stability.
- 1
Attach a bar to a low pulley cable and select the appropriate weight.
- 2
Sit at a preacher bench and grasp the bar with an underhand grip.
- 3
Place the back of your upper arms against the padding.
- 4
Curl the bar upwards towards your chin while keeping your upper arms stationary.
- 5
Slowly lower the bar back to the starting position.
- 6
Repeat for the desired number of repetitions.
Expert tip
Ensure your upper arms remain stationary against the preacher bench to maximize bicep engagement.
Common mistakes
- ✕Hyperextending wrists during curl
- ✕Rocking torso backward
- ✕Flaring elbows outward