Go further than you thought possible with the men's GEL-CUMULUS® 21 performance road running shoe by ASICS. Designed to cushion and support your feet over long distances, this shoe boasts FLYTEFOAM® Propel technology for excellent bounce and energy. And now you can pick up this performance running shoe in a vibrant new design, created to inspire you to unleash your inner runner and let him shine.
SPEVAFOAM™ 45 LASTING
Employs 45 degree full length SpevaFoam™ 45 lasting material for a soft platform feel and improved comfort.
Removable sockliner that provides cushioning performance.
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.
FLYTEFOAM® LYTE TECHNOLOGY
ASICS lightest weight midsole formulation that provides continuous cushion thanks to organic nano fibers.
FLYTEFOAM® PROPEL TECHNOLOGY
ASICS energetic foam formulation that provides supreme bounce thanks to a unique elastomer compound.
REARFOOT AND FOREFOOT GEL® TECHNOLOGY CUSHIONING SYSTEM
Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.
Acronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability.