The ultimate expression of speed on a tennis court.These adidas Adizero Ubersonic shoes support extreme lateral movements with a reinforced, lightweight mesh upper.Underneath, a responsive Lightstrike midsole and grippy Adiwear outsole combine to back up instinctive play on clay courts.Areas prone to abrasion are covered in an Adituff abrasion zone that includes recycled BOOST material so you can go all out, game after game.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.