CID, Marketing, Bicycle Parts CID, Marketing, Bicycle Parts from Stephen J. Cole CID, Marketing, Bicycle Parts Being a cycling enthusiast I developed some 3D models of various bicycle parts to use in the CID brochure. A nine speed casette. An aluminum / carbon fiber wheel hub. A double chain ring. A triple chain ring and chain. A double chain ring and chain. The hub laced with spokes. gLike CID, Marketing, Bicycle Parts Being a cycling enthusiast I developed some 3D models of various bicycle parts to use in the CID brochure. Engineering Back End Development Share R 7 n Available Freelance Stephen J. Cole Mechanical Engineer, Phoenix Design & Analysis Services LLC White Plains, NY Follow Contact