High-performance running shoes that balance lightweight and comfort. Tap into speed and push past your limits in these high-performance shoes. The adidas Adizero Prime X3 Strung Running Shoes pair innovative technologies to create a lightweight, cushioned race shoe for chasing your personal best. A tuned Strung upper supports the foot, and the three-layer Lightstrike midsole maximises comfort. A top carbon plate paired with carbon fibre-infused ENERGYRODS 2.0.0 fuels every stride with forward energy while reducing weight for chasing speed. Continentalâ„¢ Rubber at the toe increases grip at toe-off. Features: Regular fit, Lace closure, ENERGYRODS limit energy loss, Lightstrike Pro cushioning, Midsole drop: 7 mm (heel: 50 mm / forefoot: 43 mm), Lighttraxion outsole with Continentalâ„¢ Rubber.