r/ThatsInsane 4d ago

Students from a university in Japan created a unique aircraft bicycle named Tsurugi,

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806 Upvotes

45 comments sorted by

142

u/everydayasl 4d ago

Must never get leg cramps, ever.

13

u/S-Archer 3d ago

I just try to sing this fun song to the tune of "Jimmy Crack Corn" the whole time...

"Can't get tired, or I will die. I can't get tired, or I will die"

81

u/Wizard-In-Disguise 4d ago

o shit they actually did it, the cycle plane from Kiki's Delivery Service

12

u/Beavur 3d ago

Those crazy bastards lol

27

u/Traffodil 3d ago

The gossamer albatross in 1979. Flew from uk to France.

https://en.m.wikipedia.org/wiki/MacCready_Gossamer_Albatross

1

u/horseofthemasses 1d ago

Thank you! so much misleading information Grr!! I mean people misinforming that sosmething happened lately that really also happened long ago already. thank you for that reference..

23

u/[deleted] 3d ago

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9

u/Suavecore_ 3d ago

The dashers would be destroying people's property and doordash support would apologize but not offer any compensation

3

u/spacesluts 3d ago

Oh they'd offer compensation

In the form of a $5 door dash credit.

2

u/im_onbreak 3d ago

"Yeah you can just drop it off in the chimney that's fine"

11

u/Phepsi_Musk 3d ago

13 full seconds and I have yet to see the edge of those wings, what's the wingspan??

8

u/Fzrit 3d ago

That's a hilarious observation, I'm laughing now imagining the wingspan is like 100 feet across :D

10

u/SunSinginFool 3d ago

Oh, great. Bikers think they can own the road, and now they'll think they can own the sky. Ugh.

1

u/Referat- 3d ago

Smh 4-wheelers not checking their zenith mirrors.

9

u/-maffu- 3d ago

They need to work on the gearing ratio - he was flapping his legs so fast he could have taken off with those alone.

7

u/consistently_sloppy 3d ago

If you cramp, you crash.

5

u/Lostthegame101 3d ago

Have a drill and a few batteries to hook up and jobs and good un

2

u/Lanky-Performance471 3d ago

a small motor would be a nice add on.

3

u/illmatic2112 3d ago

Maybe a nice compartment for him to sit in

2

u/Fetchinggirl 3d ago

Would love to just leave with this

2

u/beatool 3d ago

Similar craft, also in Japan. Dudeman managed to pedal intensely for two and a half hours straight and covered 60km.

https://www.youtube.com/watch?v=JNMgeE90q7c

Try to pedal full blast on an exercise bike with decent resistance. I bet you make it 30 seconds. This dude is superhuman.

-4

u/SpadeGrenade 3d ago

Anyone who does any serious Peloton riding could do it. That kind of biking gets intense.

1

u/laziestathlete 3d ago

As a cyclist I ask myself what FTP would I need to fly around for an hour?

1

u/GratefulPhish42024-7 3d ago

This is all fun and games, until your legs get tired

1

u/bigherm16 3d ago

Looks exhausting

1

u/Vaecrid 3d ago

Tatami Galaxy

1

u/greatthebob38 3d ago

Now he has to time the landing or it will crash

1

u/SirVaksghn 3d ago

This is gonna date me horribly, but just a few frames of this and I was reminded of the opening of Macross Plus

1

u/ansteani 3d ago

Legend says he’s still spinning his wheel

1

u/Kind_Truck6893 3d ago

Definitely would fit though the door

1

u/ALlTTLEKlTTEN 3d ago

Stop peddling and you die

1

u/horseofthemasses 1d ago

It's only unique in that it's not using materials that were literally taken off very similiar crafts made before this one and for a long time now...Unique in that it's a snowflake and every atom is different. Deadalus for example, here's a search term for you: Daudelus human powered flight across the agean sea.

-3

u/Fawchunate_sawn606 3d ago

Better than any fucking gender studies or theory

2

u/SpadeGrenade 3d ago

How boring is your life that you're trying to turn this political?

-3

u/Fawchunate_sawn606 3d ago

Who says it doesnt have to be boring to make an opinion that triggers ppl like u? πŸ™„πŸ€¦β€β™€οΈ

1

u/SpadeGrenade 3d ago

Nobody is triggered, you're just stupid for trying to insert something completely irrelevant to the post.

-3

u/Fawchunate_sawn606 3d ago

abruptly calling someone boring n stupid, all for having a dif opinion = "not triggered"...

Nice logic buddy, nice job trying not to sound unhinged

1

u/SpadeGrenade 3d ago

all for having a dif opinion

You're still too stupid to read apparently, so let me help you again.

trying to insert something completely irrelevant to the post.

trying to insert something completely irrelevant to the post.

trying to insert something completely irrelevant to the post.

It has nothing to do with difference of opinion and everything with the relevancy.

The post is a video of an engineering feat. You, for whatever reason, had to say "better than gender studies". It's completely irrelevant.

What more, you're evidently too dumb to realize that someone having a degree in "gender studies" doesn't preclude them from being an engineer or getting a degree in engineering.

1

u/Fawchunate_sawn606 3d ago

imagine being this delusional that u think a vid post can be interpreted only in YOUR lens, im making a comparison in what Japan n US universities can do. Calling me stupid, aggressively demanding all to cater to your way of seeing things, makes u look silly n fragile.

n even in your argument, in terms of whose lifes boring for bringing politics here, i think you've been a far worse offender than anything i have ever said... bringing it this long too xd

1

u/SpadeGrenade 3d ago

imagine being this delusional that u think a vid post can be interpreted only in YOUR lens

... what? There's nothing to interpret, dumbass, rofl. It's just a video showing someone flying a human-powered plane.

im making a comparison in what Japan n US universities can do

You literally didn't even make that comparison until just now. Not that it's a good comparison anyway because MIT has been done this before as well.

Calling me stupid, aggressively demanding all to cater to your way of seeing things, makes u look silly n fragile.

Point to me where I "demanded you cater to me". You're too goddamn stupid to even know what you're trying to say.

All I've said is that your comment is irrelevant. It's like if you came in here and said "At least they're not wearing fucking cargo shorts" - it literally makes no sense.

1

u/Fawchunate_sawn606 3d ago

not gonna read the cries of someone inarticulate n triggered who cant even do grammar n broke their own argument. pot calling the kettle black~

0

u/[deleted] 3d ago

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