Exercises with the Kettlebells for wrestlers (Soviet Sport Secrets)
У вашего броузера проблема в совместимости с HTML5
This is a part of the old Soviet instructional video about Speed-Strength preparation for professional wrestlers (http://youtu.be/fdnMmQWP4w0). In this short clip you can observe how exercises with kettlebells can help wrestlers in developing speed, strength and endurance. This is the real "old school" video footage.