Top five vintage components 1. My legs for being strong to enough after a long days in the saddle to push over one more long hill 2. My heart for hanging in there for all those miles without missing a beat. 3. My lungs for containing to supply air along with oxygen to keep the heart and body going however slowly . 4. The brain which refused most of the time not to quit and to keep going thru a lot of rough stretches while riding. 5. And the rest of the body for hanging in there with the above since I started riding drop handlebars bicycle in 1949 thanks to Mike Walden of Detroit. Charles Nighbor Age 72 ( which allows me to be vintage) Walnut Creek, CA