this post was submitted on 13 Jun 2024
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[–] [email protected] 2 points 3 months ago

I don't think this will work on the long run.

First, the hold on the rim must be very tight and precise or the wheel will wobble like mad.

Second, such a tight hold will be very sensitive to any kind of dirt, so it has to be sealed.

Any seal tight enough to keep extremely small dirt out will cause loads of friction.

Tight seals in general is not an option, they exist en masse with e.g. hydraulic cylinders. But for them, the friction is basically a non-issue in comparison to the overall power budget. But I cannot imagine an even halfway free wheeling wheel that will not break down after getting in contact with a bit of sand.

[–] [email protected] 13 points 3 months ago

Fancy bearings.

[–] [email protected] 7 points 3 months ago

You could also cover the spokes or use a spokeless single wall design. I do think a design like this would need to be cleaned a lot.

[–] [email protected] 19 points 3 months ago (3 children)

i never realized until this moment that the meme showed them putting a stick in the wheels. i always thought they just happened to fall off.

[–] [email protected] 16 points 3 months ago (2 children)

then what did you think the point of the meme was ?

[–] [email protected] 5 points 3 months ago (1 children)
[–] [email protected] 3 points 3 months ago (1 children)

I wonder how many times someone has learned something new and then the first reply they read was a link to that comic and they discovered that, too?

[–] [email protected] 1 points 3 months ago

that would have to be a 1 in 10000 chance...

[–] [email protected] 11 points 3 months ago (1 children)
[–] [email protected] 6 points 3 months ago
[–] [email protected] 7 points 3 months ago (1 children)

You know there's a relavent XKCD.

[–] [email protected] 4 points 3 months ago (1 children)
[–] [email protected] 3 points 3 months ago (1 children)
[–] [email protected] 5 points 3 months ago (1 children)

I haven't clicked it. One of the 10 thousand?

[–] [email protected] 2 points 3 months ago
[–] [email protected] 32 points 3 months ago (1 children)

Pretty brave to admit that.

[–] [email protected] 11 points 3 months ago

There's power in anonymity.

[–] [email protected] 2 points 3 months ago (1 children)

People who buy these things deserve poverty.

[–] [email protected] 6 points 3 months ago (1 children)

I thought it looked neat.

:-|

[–] [email protected] 4 points 3 months ago

They totally look neat, but functionally, they would suck as bicycles (at least with current technology)

[–] [email protected] 37 points 3 months ago* (last edited 3 months ago) (3 children)

Company: how can we convince out of shape tech bros to spend $10k on a bicycle?

[–] [email protected] 6 points 3 months ago (1 children)

10k? You buying second hand? You can easily spend $15k on a top tier bike these days.

[–] [email protected] 1 points 3 months ago

Dude I haven't ridden a bike in almost 30 years.

[–] [email protected] 3 points 3 months ago

that is pretty much my impression about these bikes too. Bought for couple 10Ks, used twice.

[–] [email protected] 6 points 3 months ago (1 children)

Only 10k for full suspension futuristic looking bike, that's a bargain tbh :D

[–] [email protected] 16 points 3 months ago (1 children)
[–] [email protected] 12 points 3 months ago (1 children)

Don't get me wrong, I'm not saying this is good, I'm just saying that bike industry is so insane that 10k for a bike wouldn't raise any eyebrows.

[–] [email protected] 0 points 3 months ago

I'm learning a lot about how much money can be wrung out of rich idiots for some shaped aluminum and two tires.

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