3D printing has come a long way in the last few years, and if you need proof, all you have to do is look at the Solid bike. A collaboration between Industry and Ti Cycles, Solid is a 3D-printed two-wheeler made from solid titanium. The idea the two companies had was to use Portland as the inspiration for the bike, and while we’re not sure exactly how that translates, we can say the ride they came up with is stunning. To go along with the launch of the lifestyle bike is the Discover My City app which allows riders to take a few curated tours through Portland while it communicates with the bike. Keep an eye out for pricing and availability.