Drop: 8 mm. Neutral: For athletes seeking a balance between flexibility and cushioning. Flat mesh upper: Dynamic elasticity, targeted support, and great breathability. Lace type: Standard, for a classic fit. Reinforced foam collar: Enhanced comfort and support for the heel. EVA sockliner: Durable and responsive cushioning. Flow midsole: Lightweight and soft for responsive, long-lasting cushioning. Flow technology eliminates the rubber outsole for a lighter, smoother stride on all surfaces. Ultra-durable and grippy outsole pattern for a smooth, natural stride. Weight: 187g.