Fast tempo training shoes made in part with recycled materials.

When you're training to PR on race day, the adidas Adizero Boston 12 Shoes are the perfect partner. They're light and fast, bringing a race-day feel to all your tempo runs and long runs. Lightstrike Pro cushioning feels ultralight and ultra-responsive, kilometre after kilometre, and ENERGYRODS add lightweight stiffness to help send you from one step to the next. This product features at least 20% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make.