The upper construction incorporates elements from the Gel-Nimbus 3 and Gel-Mc Plus V designs. The tooling system utilises the Gel-Cumulus 16 structure, while a combination of lightweight foams and Gel technology inserts in the midsole provides underfoot comfort. Gel-Nimbus 3 and Gel-Mc Plus V inspired upper Gel-Cumulus 16 tooling rearfoot and forefoot Gel technology
