Upper: Seam-free, hpervoid upper delivers a uniquely dynamic fit. Targeted overlays enhance support in key fit zones.

Midsole: Lunarlon cusioning with the dynamic support platform for plush cusioning and runner-specific support. Low-profile design boosts response underfoot.

Outsole: BRS 1000 carbon rubber heel and environmentally preferred rubber waffle outsole throughout for durable traction. Flex grooves promote a smooth ride.

Profile: Blends the cushioning and runner-specific support you need with the lightweight you crave for the ultimate in comfort and performance.