Hilos makes soles from a type of plastic ... are among those working on 3D-printed footwear. When he was at Nike, Sprunk was in charge of the company's "manufacturing revolution." ...

Nike has previously pumped its trainers’ soles with rubber, pedometers ... The removable Bluetooth accelerometers last 40 hours on a charge. All that hardware means the trainers can be used, ...

Riffing off the trendy oversized silhouette (popularized by brands like Hoka and On), the Nike Promina sneakers ... is surprisingly strong, and the soles of the shoe are super grippy, allowing ...