"Actually bio-mechanically correct machine is not the knee extend beyond the toes," said Rayman. She says that many times when you do a squat without help, make your quads most of the work. The DB-method depends on your body instead of relieved muscles and isolated back. You will get the proper shape every time, so prone to knee injuries also collected as a break.
"You want your knees to be in line with the ankles and the machine prepares to have a way for you to have better performance can have," coach Lilli Vanill showing the DB method, then adds: doing a squat, Squeeze people generally the hip flexors and not compromise the back, so that the ability is actually sitting there, what makes the difference is.
See how the DB method works by exerting five minutes of Rayman and accessories, showing that the machine can work on the buttocks.
Impulse High Zone (1 minute)
"This movement hamstring, buttock and core alarm. Be sure on the upper tail and fold to pull." Medium to high range (1 minute)