The adidas Adizero Boston 12 is a neutral all-round running shoe that is perfect for your daily run. It is an excellent running shoe for daily runs, but its fast nature makes it ideal for tempo and interval training. Experience the perfect balance between cushioning and responsiveness with this all-round running shoe! This product is part of adidas' Primegreen label. Primegreen consists of a range of high-performance materials, made from recycled components to deliver a more sustainable product. Midsole The midsole with Lightstrike 2.0 and Lightstrike Pro cushioning offers lightweight cushioning with increased energy return. The combination of these foam materials allows you to use the Adizero Boston during tempo training and competitions. The Lightstrike Pro foam provides high energy return while Lightstrike 2.0 ensures stability and good contact with the ground with every step you take. In the adidas Adizero Boston, EnergyRods 2.0 are embedded in the outsole, which in turn reflect the metatarsals, reducing energy loss during push-off. This creates an explosive push-off to the forefoot. Upper The upper is made of technical knitted mesh. The breathability of the upper keeps your feet comfortable. The upper also consists of 50% recycled materials. In this way, among other things, adidas tries to make its products more and more sustainable. Outsole Premium Continental Rubber as outsole takes you further. This type of rubber provides good grip, regardless of the conditions while running. The adidas Adizero Boston 12 will help you achieve your goals!