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SPIRA
Reduce
fatigue and put a real ‘SPRING’ in
your step!
The
popularity of walking as a fitness activity is
growing by leaps and bounds. Low risk and easy
to start, walking has proved its health benefits
in numerous studies. An
eight-year study of 13,000 people found that
those who walked 30 minutes a day had a significantly
lower risk of premature death than those who
rarely exercised. |
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Runners across
the country and indeed, all around the world
are discovering Spira’s revolutionary WaveSpring ™ technology
that is changing the entire footwear industry.
Runner’s recently competing in Spira have
won several top marathons and road races in the
United States and internationally.
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Why
is Spira gaining such favor with runners?
Most athletic shoes rely on compressive foams, air and viscous gel materials
to cushion the feet. While these materials may initially provide a sense
of comfort, they quickly break down. The WaveSpring ™ is mechanical
and will not break down and thus willl not lose its extraordinary feel over time. In
fact, the springs will most likely outlast the shoe. The unique WaveSpring ™ Renewable
Energy System recycles your own energy, while reducing impact shock and stress
for the ultimate in cushioning and comfort.
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