Upper: An airmesh upper with synthetic overlays provides breathability and support. Moisture management Element lining uses superior microfiber construction to provide a light, supple, quiet fabric that offers breathability, durability, and comfort.

Midsole: Brooks DNA cushioning is a ground breaking patent-pending cushioning material that provides a customized ride for runners of all sizes and speeds. The Diagonal Rollbar is an exclusive midsole compound that decreases breakdown by 15% while providing excellent energy return and cushioning with energy stride. BioMoGo is an environmentally friendly cushioning material with a non-toxic, natural additive in the compound that encourages anaerobic microbes to munch away 50 times faster once it hits active, enclosed landfill. The DRB Accel is a shank-like thermoplastic device that provides torsional rigidity to the midfoot, enhancing support while allowing the heel and forefoot to act independently. The Full Length S-257 Cushole is a durable, energy–efficient midsole compound utilized as an insole board for even more cushioning and flexibility. The Heel Caterpillar Crash Pad customizes the individual’s lay down with just the right amount of cushion and stabilization, giving the runner a smooth heel to toe transition. Omega Flex Grooves enhance the flexibility of the midsole and provide an effortless forefoot ride while still offering cushioning and midsole integrity. A removable BioMoGo Sockliner.

Outsole: Flextra is strategically placed in the forefoot outsole to provide tuned flexibility. HPR Plus is a higher durability, abrasion-resistant outsole compound that wears longer. Forefoot stable Pod Configuration is engineered to set the foot in an efficient balanced position. A soft, blown rubber forefoot offers traction and cushioning.