The normal way for legs to move is knees and hips flexing and - TopicsExpress



          

The normal way for legs to move is knees and hips flexing and extending in a coordinated fashion. Agonists and antagonists functioning simultaneously; calves, hamstrings, quads, and hip muscles all working together – you know, squats and deadlifts, running and walking. Sitting on a machine with your butt held down in the seat by your hands with your knees extending all by themselves, or flexing your elbows while your shoulders and upper arms are held motionless…well, that’s just stupid.
Posted on: Fri, 05 Sep 2014 20:37:42 +0000

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