Partial squats - Performed as usual, but not completely. Since you do not drop your center of gravity is so low, are doing most of the work the quadriceps. For more intensity, increase the weight of cargo and still reduce traffic. This will overload the quads, but will leave his knees safe.
Carefully place the bar on your back and do not rise too quickly. Do not add weight until you can do 2-3 full squats with this weight with a barbell behind. Who is Kyle Leon? http://www.somanabolicmusclemaximizereviewscam.com/
Squats over his head - Unusual way arising out of the Olympic weightlifting workouts the rod is held at arm's length above his head requires great flexibility and power shoulders, hips, knees and excellent balance. Close to weightlifting exercises weightlifters in the ground and used.
If you are not sure of its flexibility and balance, better do not go for it. However, with low weight, it brings many benefits the muscles of the upper zone.
Horizontal squat - Simulator for sit-ups in a horizontal position and the trainer for leg press gives a great device for squats without loading the shoulder girdle. For safety, put feet up on a stand, then kneel make the correct angle. how to get http://www.somanabolicmusclemaximizereviewscam.com/introduction-to-kyle-leon/
Squat with spec. equipment - There are also other ways, such as a belt, on which hanging loads (from the platform) subject to special vultures and trainers, distributing different weight rod.