Bicycle parts - crank, BB, brake rotors

I was inspired by YouTuber who is running his own bike shop in Korea. He spreads all the components on a table before assembling them and I wanted to create some of those components with the 3-D effect in Illustrator.

You can check his channel at

https://www.youtube.com/channel/UC3YnyaVglQ0r_u75x6d1ssQ

Thanks for seeing this and have a nice weekend!