Step into the future! Your new Women's On Cloudsurfer Next racing shoe is 24% recycled content! And it outperforms any shoe you've worn before. The new CloudTec Phase® midsole ensures a silky-smooth transition from heel to toe. Feel the bounce under your feet with the updated Helion™ superfoam-it's lighter, more cushioned, and packed with energy. And that's not all! The new agile rocker in the forefoot of your Cloudsurfer Next gives you that extra push to power through your strides.