The text printing time felt pretty long to wait for the whole paragraph.

Also another simpler approach might be to use SVG animations like this: https://codepen.io/mikemjharris/post/svg-toggling

As already written, the text takes too long to show up. Why not have a mouse-over and show a full block of text?

I think it would have been great, if the effort went into something more "useful", like improving/cleaning up something like Sheldon Brown's collection, which is already great.

Furthermore, so many things are missing and unclear

- you seem to show only a ahead stem. I'm missing the spacers.

- you're missing the Dunlop valve and the new Schwalbe Click Valve

- your selection/explanation of wheel sizes also leaves much to be desired. Having someone finally explain the ETRTO sizings to me ( and that both 28" and 29" wheels use 622mm rims ) was eye-opening

I know that it's hard to draw the line somewhere and that this should be a site for beginners. but still

Please consider removing the animation effect from the text. If it’s very important to you, maybe use a fade-in for the full paragraph?

While cute, the effects force the viewer to wait which is not a pleasant experience.

Some additional common parts you might consider adding:

- Rear wheel hub (cassette compatibility) and front wheel hub

- Bottom bracket (crankset compatibility)

- Axles (quick release and threaded)

- Star nut (what the top cap is generally bolted to)

And some minutia you may want to add:

- Many rear derailleurs nowadays come with a simple on/off clutch that adds extra rotational resistance to the cage arm. That helps keep it from pivoting during rougher riding and in turn helps limit "chain slap" against the frame.

- The handlebar stem is one of the most, if not the most, critical components on a bike in terms of safety. You tighten the top cap just enough to pull all of the headset components flush against each other, but the stem bolts are what actually lock the handlebars to the fork. Just something I always emphasize because I've seen too many people try to wrench the top bolt within an inch of its life, barely tighten the stem bolts, and then almost hurt themselves when their bars rotate and/or twist while riding.

The infernal suspension forks on 3 out of 4 of the bikes in my garage would beg to differ, both in upfront cost and ongoing maintenance.

Similar to you, I worked in bike shops for years before getting into web development, so naturally some of my first toy-projects were an attempt to combine what I was learning with what I knew about bikes -- for example, a diagnostic tool based on the sound your bike is making (http://nathan.codes/showcase/#bikegnosis). It will be imperfect, just like your bike, but it will be totally your own!

PS: I see a bunch of feedback along the lines of,”Why did you build this?” Please ignore. It's a passion project. Do whatever gives you energy.

You put too much effort into the prose to be keeping it caged.

https://www.gianlucagimini.it/portfolio-item/velocipedia/

My only suggestion, alongside everyone else's agreement that text should be faster/selectable: how about trees, so that you can keep track of all the nested parts? for example, when I select any of the parts of the drivetrain, perhaps a tree/breadcrumb element would say bike/drivetrain/chainring. Similarly, maybe any other parts that get mentioned in descriptions could be hyperlinks, which can take you instantly to the relevant part.

Super cool and fun presentation! I've had thoughts about doing something similar but for old film projectors. I'll let you know if that ever ends up happening, maybe I could give you a shoutout!

Most places I've been call the seat a "saddle."

I love the hand drawn style so much, by the way.