Weight: 11 ounces (size 9); Midsole drop: 10 mm (heel: 32 mm / forefoot: 22 mm); Runner type: Neutral shoes offer flexibility and versatility, with premium cushioning
Boost is our most responsive cushioning ever: The more energy you give, the more you get
Engineered sandwich mesh upper for breathable comfort; Ribbing designed into forefoot for optimal fit during metatarsal flexion
Cushioned tongue for more precise fit and comfort; Fitcounter molded heel counter provides a natural fit that allows optimal movement of the Achilles
Solar Propulsion Rail helps guide and propel the foot; Torsion System between the heel and forefoot for a stable ride; Stretchweb outsole flexes naturally for an energized ride, while Continental Rubber gives you superior traction
