วันเสาร์ที่ 31 กรกฎาคม พ.ศ. 2553

Bowflex PR3000 Home Gym : Nice for the Price

Bowflex PR3000 Home Gym : Nice for the Price, May 7, 2009
By Michael LaBossiere (Tallahassee, FL)










Like most people, I had seen the Bowflex commercials on TV and was skeptical of just how such a machine would produce the gods and goddesses shown in the ads. However, the idea of an all-in-one resistance machine was appealing and I often considered buying one. I finally took the plunge after undergoing quadriceps tendon repair surgery. Since my usual exercise was out of the question (running and martial arts) I decided to give the Bowflex a try. After all, I don't want to become psychotic and fat while I'm recovering. :) While I cannot do the leg exercises yet, my experience has been positive.

Pros: On the plus side, the machine provides a wide range of exercises that enable you to work almost all of the muscle groups. It was easy to assemble and comes with fairly clear directions. It also includes a basic workout book, although you will probably want to supplement this with additional information about working out. Properly assembled, the machine seems very solid and as long as you maintain it, it should provide a safe workout.

As you can see from the pictures, it has three sets of handles: one high, one middle and one low. This allows you to get a wide range of workouts and replicate most traditional free weight training moves. It also has the attachment for doing leg lifts. The seat can be easily removed to allow you to safely do standing exercises.

A major plus for this machine is that the power rods connect to all the handles. In other words, you do not need to constantly switch cable connections for your workout. Some lower end models lack this feature, which would be a bit annoying.

Cons: While the machine allows you to do a large range of exercises, it does have clear limits. For example, you can only do leg lifts with the leg exercise attachment (although you can do leg exercises using the handles). Also, it suffers the inherent limitations of a rod based machine relative to free weights. For example, the weight on the resistance rods seem rather optimistic (I suspect the weight is based on the resistance offered at maximum bend). To compare the machine with free weights, I did curls with the 50 pound rod and with a 35 pound free weight. The free weight provided far more resistance (in the form of weight). This is because the weight always weighs 35 pounds and the rod's resistance increases as it is pulled.

You will also want to spring for the 100 pound upgrade-this consists of two 50 rods. I think the rods should have been included, but I suppose that some people would be fine with the stock rods.

I'd suggest getting them when you get the machine, otherwise you'll have to take the "rod box" off the machine so as to put in the rods. Mine didn't come with instructions (just two rods and two screws in a cardboard box), but this is what I did: carefully lean the machine to one side, preferably with someone trustworthy holding it (make sure that they are not the beneficiary of your life insurance). Unscrew the three screws holding the box in place. Remove the box and take out the plugs (two of them, just ahead of the installed 50 rods). Insert the rods and screw the included screws into the rods (at the bottom). Put the rod box back in place and then screw the screws back in. Carefully test the rods to make sure they are secure, and then you are ready to go.

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