A chronological overview of experimental OpenFrame builds and frame versions.
Each card below links to a dedicated page with models, GitHub repositories, and extra context.
OpenFrame v0.2 – Experimental Road-Frame Prototype
OpenFrame v0.2 is an experimental hybrid frame combining 3D-printed PA12-CF lugs with bamboo veneer tubes. This build is a research prototype only – it is not certified, not tested to any bicycle safety standard, and not intended for public-road use. Goals Explore geometry and joint concepts for bamboo + PA12-CF lugs Learn about bonding, alignment and stiffness Document the full process for future, safer iterations and for an eventual indoor–trainer-only frame Safety This frame is not a finished product. It is used only in controlled environments for test riding and evaluation. For full legal details and disclaimer, see the README in the GitHub repository. ...