By Massachusetts Institute of Technology, March 27, 2014
It may seem strange that the Massachusetts Institute of Technology, an institution better known for number crunching than ab crunching, has put together such a nice, comprehensive outline of stretching techniques, but they have.
Though it doesn’t include photos or diagrams, “STRETCHING AND FLEXIBILITY: Everything you never wanted to know” by Brad Appleton, is about as comprehensive a list of flexibility exercises as you would ever want to see.
You can reference it here.
Learn more about the bellicon and flexibility!