How to perform the exercise
1. Grab a dumbbell in each hand and stand up straight.
2. Keep looking straight.
3. Bend to one side as much as you can.
4. Now bend to the other side without stopping.
5. Make sure you don’t stretch too much and hurt yourself.
6. Repeat steps 3 & 4
1. Keep your spine straight
2. Only move your upper body
3. Keep your arms close to your body