This unlocks the hidden potential for your isolator. There are a variety of movements that can be performed by moving the weight arm to side such as back attack, seated leg curls, triceps extensions, etc. This also allows owners to change the starting angle of the isolator lever arm which changes the game when it comes to functionally. Felt load is directly proportionally to the angle of the lever. By changing the starting position you can get a better strength curve through the movement.
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