23 Feb 2008 03:21:36 | Jennifer Dennis
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How Elliptical Machines Work
If you’ve jumped on an elliptical trainer, you know how great a
workout you can have on this newer fitness machine. With its
smooth, rhythmic motions, the elliptical trainer is the ideal
workout for anyone looking for a high cardiovascular
exercise—without the impact of stress and pressure on your
joints and back.
Purchasing an elliptical trainer can be tricky, but with a
little help, you can make the right decision for you. Knowing how an
elliptical works will influence which style you purchase—as
well as which model you are willing to buy.
Similar to most stationary bikes, when you get onto the
elliptical trainer and begin to move, the program will
immediately start. Underneath the foot platform is an array of
mechanical accoutrements that make your workout experience a
great one. As you push the pedals in an oval, or elliptical,
pattern, the machine starts, offering an array of fitness
programs. You can adjust the fitness level with a mere push of a
button on the display panel in front of you. The pedal position
gives you a choice of moving strokes to work out various muscle
groups on your body.
Manual resistance is the key component in an elliptical trainer.
As you glide methodically along, you can control fitness levels
that offer more resistance for a higher-intensity training
experience. A user’s body is placed over the center of the drive
wheel for the most natural ergonomic positioning possible. This
natural position leads to extended times on the machine, as well
as a more comfortable experience throughout the length of the
workout.
The base of the machine is a crank arm attached to a bar. The
bar moves in a linear fashion, side-to-side, on one end, while
moving in a circular pattern on the other. This results in an
exercise that is elliptical. The motion of the pedals is similar
to the stationary bike, but feels more natural and less jarring.
Because the movements are so natural, the fitness user can
easily reach a heart rate of 160-175 bpm (beats per minute),
which encourages high cardiovascular activity and ultimately, a
rewarding workout. A heavy flywheel magnetic system offers a
very smooth, frictionless movement and virtually silent
operation. The upper body handles move in pattern with the
lower-body base and bars to give you a great workout. Minute
after minute, the upper body works in tandem with the lower body
pedals to give you a full body workout and smooth, rewarding
fitness experience.
Since the pedals are available to be used in two different
fashions, a fitness user can enjoy two distinct types of
exercise routines. If you pedal forward, you will feel a strong
workout in the glutes, quadriceps, calf muscles and more. Pedal
backwards, however, and you can feel a stronger burn in your
quadriceps and calf muscles within minutes. Either way, the
elliptical trainer is versatile and strong enough to handle the
routine and the user can experience a challenging and rewarding
workout.
The elliptical trainer has only been around for a few years, so
we can expect to see great advantages in the years ahead. The
fitness industry is a demanding and competitive industry, which
is excellent news for fitness enthusiasts. As the competition
grows, the need for greater and greater machines is imperative.
Already, we have seen more fitness programs, smoother workouts
on pedals and increased resistance for a more intense workout.
From beginners to advanced fitness buffs, the elliptical trainer
provides an outstanding workout each time the user jumps on
board. Although critics initially scoffed at the elliptical
trainer, saying that the machine would only be around
temporarily, the prediction has not come true. This so-called
“fad” trainer has evolved, grown and exerted its influence into
public gyms and private home gym environments alike.
Where will the machine go from here? Today, the range of
benefits and features are limited only by what a user is willing
to pay to purchase his or her own machine. Fitness
manufacturers, such as the original Precor, are helping to set
the stage to bring more and more exciting features to the
fitness landscape.
Next time you jump on an elliptical trainer, you will be able to
experience a great workout—and have a better understanding of
the intricacies of the machinery underneath your body. Enjoy a
strong workout and a leaner body when you work your lower and
upper body muscles simultaneously. Jump on board an elliptical
machine for your next fitness workout today!