Coated nylon fibers demonstrate 50% higher tear strength than standard materials.

Dual density sole with nylon blend Speedboard? for energy return you can feel
Upper made from mesh that molds to your foot
Light and breathable
Diverse, data-driven design
Speedboard?: light and flexible nylon-blend for max propulsion
Reflective details
Cloudspark encourages short ground contact and more air time

Perforated tongue designs enhance ventilation across the instep area