The Nike Zoom Rival Fly 4 is designed with breathable mesh and lace up fastening. It features a forefoot Air Zoom unit for responsive toe-off and consistent pop, and Cushlon 3.0 foam that is softer and more responsive compared to the Zoom Rival 3. The strong midfoot plastic piece ...The Nike Zoom Rival Fly 4 is designed with breathable mesh and lace up fastening.
It features a forefoot Air Zoom unit for responsive toe-off and consistent pop, and Cushlon 3.0 foam that is softer and more responsive compared to the Zoom Rival 3. The strong midfoot plastic piece offers faster transitions compared to the previous iteration. The race-inspired tongue is extra padded with perforations for comfort and breathability.
The heel-to-toe drop is 8mm and the shoes weigh approximately 258g/9.1oz (Men's US 10).