Avoid These 5 Worst Russian Twist Mistakes
Read moreCan you hurt your back doing Russian twists?
The Russian twist is a brilliant exercise for the core. It does not just target your abs but also works on your side and lower back muscles. Hence, it is perfect for all those who want a flat belly. You do, however, need to keep in mind that if you don’t perform it right then it can leave you injured .20 Nis 2021
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