Men's Gel-Cumulus 28 (004 - Black/Anzu) support the Clifton 9 GTX proves

the Clifton 9 GTX proves no forecast is too fierce

The red clay color fade nods to the Kenyan dirt that stains the shoes when training

Enjoy even more energy return with every step

the Skyflow combines premium Skyward X-inspired geometry with upgraded foam compounds

Bonded seams

Men's Gel-Cumulus 28 (004 - Black/Anzu) support the Clifton 9 GTX provesThe GEL CUMULUS 28 shoe is a lightweight running shoe that's designed to provide a smooth underfoot experience. FF BLAST MAX foam is one of our most energetic cushioning technologies. This material is designed to help create cloud like landings and a responsive toe off during your run. A FLUIDRIDE outsole material is strategically placed to provide smooth transitions between strides. An AHAR LO material is also positioned in the heel area for added