Whether you're training for a marathon or just enjoy a leisurely run, the adidas Adistar 2 is the ideal all-round running shoe for the neutral runner. A perfect shoe for long runs, the Adistar is suitable for runners of all levels. Choose versatility and reliability with this all-round running shoe! Part of adidas' Run for the Oceans collection, this product is made from yarn made with Parley Ocean Plastic: recycled plastic waste intercepted from remote islands, beaches, coastal communities and coastlines that prevents pollution of our oceans. Midsole The midsole consists of two types of Repetitor foam. Repetitor+ is a firmer EVA foam in the heel designed to protect the heel at initial ground contact and support the foot during transition, and the Repetitor foam in the midfoot and forefoot is a bit more responsive for an energetic push-off. The Repetitor midsole has a double density, this is the Dual-Density. A hard Repetitor block has been placed on the inside of the shoe for the right support while running. Upper The mesh upper ensures that the Adistar is very breathable. Outsole It is important to have good grip with every step you take and this model has premium Continental Rubber for this. This type of rubber offers superior grip and traction for any type of run. Slip on your adidas Adistar 2 shoes and prepare to push your limits!