Is a Russian twist flexion?

What the Russian Twist actually does is place your spine (specifically your lower back) under a tremendous amount of flexion while the hip flexors to stay in a shortened position. Something most people are already doing too much through sitting all day long.5 Ağu 2019

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Is Russian twist effective?

The Russian twist is an effective way to build your core and shoulders . It’s a popular exercise among athletes since it helps with rotational movement, which happens often in sports. It may look like a simple movement, but it requires a lot of strength and support.

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