Put a Real Spring in Your Step with WaveSpring® Technology
Recycle Your Own Energy
Wouldn't it be nice if your shoes could give you the support you need all day and even return some of the energy you expend? Spira® puts a real spring in your step with its patented WaveSpring® Technology. The cushioning system offers energy return while providing a reduction in stress and fatigue. Whether you run, walk or must stand on your feet all day, Spira® offers the ultimate in cushioning and comfort.
Why WaveSpring® Technology?
Most athletic or walking shoes rely on compressive foams, air and viscous get 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 therefore will not lose its extraordinary feel over time. In fact, the springs will most likely outlast the shoe.
The WaveSpring® returns an average of 90% of the energy that would otherwise be lost to the ground, creating an efficient energy return system in footwear. The technology reduces peak impact forces by 20% to allow people to participate in running or walking activities for longer periods of time, with less stress on the body.
The WaveSpring® Technology can be placed in either the heel and / or forefoot of the shoe depending on the activity, and are designed to deflect and disperse impact forces. WaveSpring® size and resilience are graded by average weight and size.
Athletes win marathons, ultra-thons and road races in Spira®
Runners across the country and indeed, around the world are discovering Spira's® revolutionary WaveSpring® Technology and are competing in Spira® and continue to win top marathons, ultra-thons and road races. Spira® is also proud to be the Official Performance Footwear of Disney's Endurance Series at WALT DISNEY WORLD® and DISNEYLAND® RESORT.
Comfort and Leisure
Spira® Footwear's WaveSpring® Technology is also ideal for serious or casual walkers, general fitness enthusiasts, or for people who are on their feet all day or must stand for long periods of time. Spira® offers the ultimate in comfort, cushioning and fatigue reduction.
Medicare Approved
The Spira® Classic Leather Walking shoes in regular and wide widths have received Medicare approval and are SADMERC / PDAC (A5500) certified as diabetic footwear.
FEEL THE SPIRA DIFFERENCE!