The ASICS GEL-Nimbus 23 Black/White is a premium, max-cushion road running shoe engineered for neutral runners and underpronators looking for long-distance impact absorption. Known for its plush underfoot feel, this iteration introduces softer rearfoot and forefoot GEL™ technology units alongside a resilient FlyteFoam™ Propel midsole to enhance overall compression at footstrike.