A favorite for 20 years and counting. GEL-Cumulus® celebrates its 20th anniversary with premium technology and a refined design that offers optimal support and comfort for runners of all levels. A FlyteFoam® midsole teams up with rearfoot and forefoot GEL® cushioning for a smooth, lightweight ride that maintains full contact with the ground. Its jacquard mesh upper elevates the styling and forms to your foot for a fit that feels customized just for you. Weight: 10.05 oz. Heel Height: 23mm. Forefoot Height: 13mm.
I.G.S® (Impact Guidance System) Technology: ASICS’ design philosophy employs linked componentry to enhance the foot's natural gait from heel strike to toe-off.
FlyteFoam® Propel Technology: Provides the ultimate combination of bounce-back and cushioning, with reduced weight and increased durability.
FlyteFoam® Midsole Technology: Asics’ FlyteFoam technology provides exceptional bounce-back and responsiveness no matter the distance, utilizing organic super fibers to help reduce packing out that traditionally happens with softer, low-density foams.
Rearfoot and Forefoot Gel® Technology Cushioning System: Attenuates shock during impact and toe-off phases, and allows for movement in multiple planes as the foot transitions through the gait cycle.
Guidance Line® Midsole Technology: The Vertical flex grooves decouple the tooling along the line of progression for enhanced gait efficiency.
Seamless Construction: The use of seamless materials reduces the potential for irritation and friction caused by traditional stitches and seams.
Discrete Eyelets: Independently placed eyelets disperse lace tension, creating a customized fitting environment and enhanced upper comfort.
AHAR® Outsole: Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability.
Spevafoam™ 45 Lasting: Employs 45-degree full-length SpevaFoam™ 45 lasting material for a soft platform feel and improved comfort.
FlyteFoam® Lyte Technology: Reinforced fibers allow for complete bounce-back while being 55% lighter than standard EVA.
Reflectivity: Contains reflective materials designed to enhance visibility during low light hours.