Bicycle frame assembly and its main body

Abstract

1. The name of the product of this design: bicycle frame set and its main body. 2. Purpose of the product of this design: used as a bicycle component. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design. 6. Other circumstances that require explanation: Design 1 and Design 2 are overall designs; Design 3 is a partial design, and the dotted lines and light red parts are the parts for which protection is not requested.

Images