Designed for runners who seek to break limits, the SSA-powered speed shoes bring science to your stride. Born from a century of innovation and refined in our innovation center in Osaka to revolutionize your running experience.
Get the support exactly where you need it, tailored to how you move, aimed to help you run more efficiently and waste less energy.
Feel the thrill of serene running driving you forward. Experience superior comfort, seamless transitions, and zero distractions.
Backed by cutting-edge technology and a legacy of athlete-approved excellence from Osaka
Mid and forefoot running styles are efficient but strain the calf muscles. SSA lessens ankle joint load, optimizing calf muscle usage for enhanced running speed and efficiency.
*Index : ankle joint negative work
Mid and forefoot running styles are efficient but strain the calf muscles. SSA lessens ankle joint load, optimizing calf muscle usage for enhanced running speed and efficiency.
*Index : ankle joint negative work
