NEW ASICS GEL-Cumulus 21 Retro Japan Tokyo Women’s Running Shoes NEW 8

ASICS GEL-Cumulus 21 Retro Japan Tokyo Women’s Running Shoes NEW 8 I.G.S® (Impact Guidance System) Technology ASICS design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe-off. Guidance Line® Midsole Technology Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.