Wobble Chair Exercises - The Pettibon System
This exercise stretches your hamstrings and glutes?big muscles that need to be flexible in order to prevent injury. 7. Seated Forward Bend: Widen your legs, and ...
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This exercise stretches your hamstrings and glutes?big muscles that need to be flexible in order to prevent injury. 7. Seated Forward Bend: Widen your legs, and ...
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