Spira is an advanced footwear brand premised upon a patented footwear technology called WaveSpring®. The WaveSpring® is a stable and lightweight spring that is placed in the heel and/or forefoot of Spira shoes. Each spring is calibrated base upon the size of the shoe and helps protect against fatigue, stress, shock and impact forces.
Spira's patented WaveSpring® Technology allows people to participate in their activities for longer periods of time, with far less stress on muscles and joints. Think of our technology as “little shock absorbers” for your body.
EXPERIENCE THE “WOW”
“Wow!” That’s what many say who try on a pair of Spira shoes for the first time. People can usually feel the difference right away thanks to Spira’s unique patented and patents pending WaveSpring® Technology.