![VRZ 2 BELT 3D Printed Bike 1](https://cdn.thecoolist.com/wp-content/uploads/2013/05/VRZ-2-BELT-3D-Printed-Bike-1-600x383.jpg)
Light as a feather, stiff as a board, printed at home. The VRZ 2 BELT 3D Printed Bike is a fierce fixed-gear bike with 3D-printed titanium hardware. The stem, the seat stay and other connecting brackets were molded out of titanium using a 3D printer, then coated with a gold paint job. This design by Ralf Holleis is built to be lightweight and heavy-duty, weighing in at less than 11 pounds but looking like a million bucks. It features a belt-drive crank system, carbon-fiber wheels and a sliver of a seat to maintain a low profile. There may be a plenty of buzz lately about that 3D-printed gun, but we think this 3D-printed bike frame is a much more exciting, much more creative endeavor. Kudos, Ralf Hollies, let us know when we can take one out for a spin… [via notcot]
View in gallery![VRZ 2 BELT 3D Printed Bike 4](https://cdn.thecoolist.com/wp-content/uploads/2013/05/VRZ-2-BELT-3D-Printed-Bike-4-600x403.jpg)
![VRZ 2 BELT 3D Printed Bike 2](https://cdn.thecoolist.com/wp-content/uploads/2013/05/VRZ-2-BELT-3D-Printed-Bike-2-600x456.jpg)
![VRZ 2 BELT 3D Printed Bike 8](https://cdn.thecoolist.com/wp-content/uploads/2013/05/VRZ-2-BELT-3D-Printed-Bike-8-600x400.jpg)
![VRZ 2 BELT 3D Printed Bike 7](https://cdn.thecoolist.com/wp-content/uploads/2013/05/VRZ-2-BELT-3D-Printed-Bike-7-600x400.jpg)