Consider who will be using the multigym and what their specific goals are:
It is often the case that there will be more than one person in the family who will be using the multigym. Discussing each person’s goals will help make sure that you purchase workout equipment that will withstand the use of multiple family members and provide the adjustments to accommodate different size users.

1. Space
   Before you go to the store make sure you have the dimensions of the area you want to place the multigym including height, width and length-and take a tape measure with you. Also, keep in mind that the multigym may take up more space when in use and make sure you take these measurements into account as well.
2. Smoothness
   This is one of the best indicators of the quality of the fitness machine. Each movement should feel silky smooth and be free of judder and ‘stickiness’. Try the most expensive multigym in a store and then the cheapest multigym; the results will speak for themselves. Unfortunately, cheap gym equipment feels cheap.
3.  Ergonomics
   This basically means how the multigym fits your body. When you perform a specific exercise you should feel it in the muscles that the exercise was designed for and not in your joints or other unrelated muscles. You do not have to be an expert to appreciate this, as your body will intuitively let you know. If you are unsure of which muscles should be engaged, ask the store assistant to tell you where you should feel the exercise. This is where fitness machine adjustments to seats, backrest, chest-press arm and peck decks can change an ineffective and uncomfortable exercise into a correct and effective one. Pivot points are also important. On a leg extension, the pivot point should be perfectly level with your knee and on a peck deck in line with your shoulder joint. https://fitnesshubx.com/bikes/