Engineered mesh upper: A lightweight, breathable mesh material that reduces the need for additional overlays.
FLUIDSUPPORT technology: Support technology that adapts to the runner's changing biomechanical needs throughout each step. It helps provide comfort and guidance during critical phases of the gait cycle while allowing natural foot motion for smooth, efficient transitions.
Rearfoot PureGEL technology: Softer, updated version of our GEL technology that maintains the acclaimed properties that have made GEL technology famous. Approximately 65% softer vs standard GEL technology.
FF BLAST MAX cushioning: One of our most energetic midsole foams that's complemented with cloud-like softness and a responsive energy return in each step.
FF BLAST PLUS cushioning: Midsole foam that provides a blend of cloud like cushioning and a responsive ride that is lighter than FF BLAST.
