Leg extension
GymWorks - Keywest
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The Keywest family of leg extension weight machines is an effective option for strengthening and toning the upper legs. This GymWorks exercise machine is very easy to use.
When you do leg extensions, the muscles you need are the quadriceps. They encompass the four main muscles of the front of the thigh. It should be noted that the quadriceps are the leanest and strongest muscles of the human body.
Our expert review on the leg extension Keywest from the brand GymWorks
The GymWorks leg extension exercise machine offers only one possible exercise. Select the correct weight, sit on the machine, place your feet behind the padded roll and grasp the support handles. While blowing, raise the legs as high as possible while keeping the back well wedged and the body still. Take a break in this position and then, while inhaling, bring the legs back to their original position while making sure not to exceed a 90-degree angle with the thighs. If leg extension causes pain in the knee joint or lower back, the training weight or exercise will have to be lowered.
Non-contractual image.
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