Selecting the amount of resistance is as easy as pulling out the selector
pin and replacing it at the desired weight, eliminating the
need to lift and load heavy plates. Ensuring proper form and
movement is easier since many motions are predetermined
by the machine structure. For example, when doing the
Pec Dec exercise, your arms move the way the machine
moves, helping ensure proper form. A good machine will be
adjustable to suit different sized people while still offering bio-
mechanically correct exercises.
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