Which elements make up a bike?

Question

Which elements make up a bike?

Answer 1

Steel, rubber,plastic,aluminum.

Answer 2

Anserws already hit the metals, etc.

Maybe you mean: frame, wheels, seat, handlebars, etc?

Answer 3

Earth! Fire! Wind! Water! Heart!

Answer 4

Not sure what your question means, but if you literally mean 'elements' as in the periodic table...

Aluminum, Carbon, Iron, Vanadium, Zinc, Chromium, Molybdenum, Titanium.

Excluding Oxygen and Nitrogen that fill the tires, those are all the elements I can think of, and not all of them are used in the same bike.

It all depends on the bicycle.