Run further and faster with the Adidas Adizero Boston 12 The Adidas Adizero Boston 12 is the perfect shoe for those looking for speed and durability in every stride. Designed for competitions and intensive training, these shoes offer exceptional support and energy return, allowing you to reach your goals in medium and long distance races. Midsole and Cushioning The midsole features an innovative combination of Lightstrike Pro and Lightstrike 2.0 technologies, providing lightweight, dynamic cushioning that maximizes energy return with every stride. This ultra-lightweight structure ensures a fast and comfortable running experience. ENERGYRODS 2.0 rods Integrated underfoot, ENERGYRODS 2.0 rods help reduce energy loss, optimizing every movement for greater propulsion. This holistic system facilitates a fluid transition from heel strike to toe-off, ideal for maintaining pace during fast races and workouts. Upper Details The lightweight mesh upper offers exceptional ventilation and fit, with strategic support in key areas for midfoot reinforcement. It also provides greater freedom of movement in the toe box, adapting to each phase of the stride. Continental Grip Outsole The sole is equipped with Continental rubber, providing optimal grip on various surfaces, even in wet conditions. This compound guarantees superior durability and traction, essential for running with confidence at all times. Sustainability The upper of these sneakers is made from at least 50% recycled materials, helping to reduce plastic waste and support Adidas' sustainability goals.