The Olympikus Challenger 4 is the ideal shoe for those looking for a modern, everyday design with the versatility to be used for light runs. Its sole with Eleva+ cushioning technology maximizes EVA expansion, providing maximum softness and comfort, while Gripper technology, with high-resistance non-slip rubber, improves traction. The multicolor knit upper with Hypersox technology offers breathability, flexibility, and lightness, with high-frequency and
The Olympikus Challenger 4 is the ideal shoe for those looking for a modern, everyday design with the versatility to be used for light runs. Its sole with Eleva+ cushioning technology maximizes EVA expansion, providing maximum softness and comfort, while Gripper technology, with high-resistance non-slip rubber, improves traction. The multicolor knit upper with Hypersox technology offers breathability, flexibility, and lightness, with high-frequency and