3. Russian Twists:
For added resistance, you can hold either a dumbbell or a kettlebell in your hands as you twist. Or, if you have somewhere to tether it, you can use a resistance band, too.
Muscles worked: abs, obliques, core, lats
Sets/Reps: Do 3 sets of 12 reps
How to:
- To perform a proper Russian twist, sit down on the floor with your legs extended in front of you.
- Clasp your hand together and then lift your feet off the ground, using your core to balance.
- All you need to do is to move your fists from one side of your body to the other, over your knees. pretty simple, right?
- Do 12 reps on each side in each set with only 30 seconds in-between sets and you’ll feel the pain soon enough.