Ralf Holleis: VRZ 1
Posted: December 29, 2011 Filed under: Video Leave a comment »“VRZ 1. is a track bike frame with 3d printed stainless steel lugs glued together with carbon fiber tubes. That method allows to build custom frames in a short period of time. The fork is 480 g and the frame weight is 1100 g (for stainless-Carbon Frame)! if we print the lugs in titanium, it will get even lighter. The printed lugs could also be used with steel or titan tubes! “
