adidas There's more to long-distance running than just getting from A to B. It's about the breeze at your back, the rhythm of your stride, the freedom of the open road. The Adistar 2.0 Shoes are precision-engineered for perpetual motion, ensuring that each step transitions seamlessly into the next, kilometer after kilometer. The dual-density midsole combines lightweight foam for springy cushioning with a firm compound that cradles the heel. An internal cage locks down the foot for optimal support that never lets up.