Zoom Spiridon, Vibram Sphike [1997]The Zoom Spiridon was first introduced in 1997, this iconic model featured a responsive Zoom Air cushioning unit in the sole, which provided exceptional comfort and support for runners and athletes. With a combination of breathable mesh and synthetic materials in its construction, the Spiridon offered a lightweight yet breathable feel. Its distinctive wavy lines on the upper made it instantly recognizable, while its durable outsole ensured optimal