Eliptical Crosstrainer Reviews
For a Total Body Workout
Eliptical
trainers are the fastest growing fitness equipment on the market. We're not
talking about gimmick and infomercial equipment, we're referring to machines that
really get results and have a extensive track record.
Eliptical
trainer were first introduced over 8 years ago. They were built in respond for
the need of a machine that could get people in shape without serious impact to
their joints. Since then millions have been installed in health clubs and homes.
"Eliptical crosstrainers are the only real breakthrough
aerobic product of the past few years. They are absolutely not a gimmick."
says Gregory Florez, of the American Council on Exercise (ACE).
Treadmills
may still be very popular at health clubs. And stationary bikes seem to be making
a comeback, but the fitness equipment that is growing the fastest in popularity
is the eliptical exerciser.
The use of an eliptical exerciser
has increased 158% in the past five years. There are over 6.7 million elliptical
machines sold.
The benefit of a crosstrainer is the ability
to offer a weight bearing workout that puts minimal stress on the joints. Unlike
a treadmill, your feet never leave the pedals of eliptical crosstrainer. Consequently
you eliminate the impact associated with other fitness equipment. Whether you
go forward or reverse, and regardless of the level of resistance, there is a reduced
risk of injury from overusing any one-muscle group.
Weight
bearing exercises like running, hiking and aerobics benefits the body in ways
that non-weight bearing exercises like rowing and cycling cannot. Weight resistant
workouts builds bone density and burns calories more efficiently, but they also
put tremendous stress on your body. Which is evident with the considerable number
of middle age people suffering from joint injuries, particular in their ankles
and knees.
For example, when you run on a treadmill, the impact
on the machine can be 2.5 times your body weight. That is impact that affects
not only your ankles and knees, but also your lower back.
Eliptical
crosstrainers offer resistance in addition to aerobic exercise, but without the
impact. For individuals trying to burn calories and trim down, the weight-bearing
arm/leg exercise optimizes energy expenditure during self-selected exercise of
moderate intensity in overweight subjects.
In recent studies
it was concluded that energy expenditure among overweight subjects was higher
on the eliptical crosstrainers than a treadmill, or leg cycles with and without
upper body motion. For overweight individuals who are initiating a regular exercise
program to decrease excess body fat, they will find that eliptical treadmills
optimize energy expenditure.
The
Benefits of Eliptical Motion
The low impact, intensive
cardiovascular workout of eliptical crosstrainers is achieved through smooth and
natural motion. The fluid, non-jarring motion makes the eliptical trainer ideal
for anyone with back, knee, hips and joint problems.
With
scarce time, a major factor in people's busy lives, total body exercise can be
truly beneficial. A total body exercise machine meets three goals that are most
desired - weight loss, time efficiency, and motivation.
Eliptical
Crosstrainers offer Total Body Exercise
The dual action
machines utilize both the legs and arm in providing a full upper and lower body
workout. Total Body Exercise involves more muscle mass in an aerobic exercise
activity. Since you are exercising the upper and lower body simultaneously you
are burning calories and building muscle endurance in an efficient period of time,
and at a reduced perceived rate of exertion. The upper and lower body workout
of a trainer utilizes the quadriceps, chest, back, triceps and biceps, hamstrings,
glutes,.
Eliptical
Technology
The technology of eliptical trainers mimics
the natural path of the ankle, knee and hip joints experience during locomotion
- walking, striding, jogging and/or running.
In its most rudimentary
form, Eliptical Technology consists of a crank arm that revolves around an axis
at one end and that is attached to a bar at the other. The opposite end of the
bar moves in a reciprocating, linear pattern when the crank rotates. Since one
end of the bar rotates in a circular pattern while the other moves linearly, points
between the two ends of the bar move in eliptical patterns. The points of the
bar closest to the crank move in wider, more circular ellipses (closest to a circle)
and the points closest to the other end move in thinner, flatter ellipses (closer
to a straight line).
The most obvious advantage of Eliptical
Technology is the lack of impact to the lower limbs and back. Unlike a treadmill
in which the foot of the user is continuously lifted off of the running surface,
striking that surface upon the return, the foot and foot pedal of an eliptical
machine are in constant contact. Eliptical crosstrainers effectively eliminating
impact.
The mechanism incorporated in eliptical crosstrainers
moves in a smooth, continuous motion and does not suffer the effects of direction
reversal as you would experience with a stair stepper. In comparison to a exercise
bike, the exercise on an eliptical crosstrainer is weight bearing, which is important
in the inhibition of osteoporosis.
Although cycling is a well-recognized
and safe tool to improve cardiovascular conditioning, the eliptical modality is
a more functional pattern of movement. Since eliptical crosstrainers simulate
a natural walking pattern, they easily lend themselves to an upper body component
of exercise. Many other devices, either due to their mechanical structure (treadmills)
or the pattern (cycling) do not readily adapt to a total body configuration.
Due
to the low impact, total body workout you can expect continued growth of elipticals.
Especially as baby boomers age and their bodies will require a non-impact alternative
to exercising. They will appeal to a population that is increasingly overweight
and looking for an optimum workout for burning fat and calories.