A men´s running shoe designed for speed, the adidas Adizero has a Lightstrike midsole that reduces fatigue and is made for dynamic, responsive movement on and off the track. A Continental™ Rubber outsole provides extraordinary traction in wet and dry conditions, and ENERGYRODS 2.0 limit energy loss at toe-off. With a breathable mesh upper, these shoes are your go-to for tempo runs and fast intervals.Train for your next race in shoes made in part with recycled materials.Building resilience helps you push training sessions to the extra mile, so you make it to race day prepared for the toughest challenges. The adidas Adizero Boston 12 helps you develop stamina and strength with super-lightweight and resilient Lightstrike cushioning. Working holistically with a forefoot spike plate and energy-conserving ENERGYRODS, the running shoes offer tuned stiffness with a propulsive underfoot sensation. They´re ideal for tempo runs and speed training on the track. Made with a series of recycled materials, this upper features at least 50% recycled content. This product represents just one of our solutions to help end plastic waste.Midsole drop: 6.5 mm (heel: 37 mm / forefoot: 30.5 mm)