The Pegasus 41 Road Running Shoes from Nike feature an engineered mesh upper for lighter weight and increased breathability, as well as reflective details. The responsive cushioning includes dual Air Zoom units and a ReactX foam midsole, which is 13% more responsive than previous React technology. These athletic sneakers have a signature waffle-inspired rubber outsole for traction and flexibility, and a plush collar, tongue, and sockliner to provide a secure and comfortable fit. The heel-to-toe drop is 10mm, and the weight is approximately 297g/10.5oz (Men's US 10).