How to do it
Wrap all four fingers tightly around the bottle for every rep.
- 1
Stand with feet shoulder-width apart, holding a bottle in each hand with an overhand grip.
- 2
Keep your elbows close to your torso and curl the bottles upwards towards your shoulders.
- 3
Slowly lower the bottles back to the starting position.
Expert tip
Keep your elbows tucked in and avoid using momentum to lift the bottles.
Common mistakes
- ✕Bending the wrists backward at the top
- ✕Leaning the torso back to start each curl
- ✕Dropping the bottles without control