It's important to read the fitness rower reviews before investing in them. Fitness rowers give a complete workout and are high impact cardio vascular machines. They help in cutting the flab as well as toning the body. The fitness rowers simulate the action of rowing in water (like rowing small boats). Therefore there is exercise for arms, legs and the whole body. Fitness rowers give washboard abs (or abdomen) and make the butt more clenched. However they have certain disadvantages. They are very pushing for the joints and the knees, thus people who suffer from arthritis of the knees and the joints should avoid it. Instead they should go in for the low impact cardio vascular machines. Before using the fitness rowers, one should seek the advice of the doctor. When you get the go ahead from the doctor, you'll find many reviews which can tell you which fitness rower will work the best for you. The fitness rower reviews show the comparison between the various fitness rowers that are available in the market. After you have gone thru a thorough comparison, make the decision to buy the fitness rower. If done properly and without pushing yourself too far, then this machine is great for a whole body workout. You can use the air rowers both at the gym as well as at home. The home models are more compact and can be easily folded away under the bed or some such similar way. That's why it's great even for small spaces. Thus if you are looking for the home versions of the fitness rowers, look for a review such that the reviews of the fitness rowers help you in the purchase decision. Ask your gym instructor as well a the personal trainer to give you tips for buying the best fitness rower.