NikeLab has continued its collaboration with Roundel using the Air Zoom Spiridon, which Nike recently remastered, as its shape. The collaboration uses one of the key inspirations behind Roundel, taking the Johnston 100 font used throughout the London Underground and turning it into a print pattern. There’s also a reflective 3M taping on the lace system and the Transport for London logo is embroidered on the tongue of each shoe. You’ll find two colorways in total, white and navy. Check out more detailed photos after the jump.