Two years ago, we heard how the Ohio-based Smart Tire Company was developing shape memory airless bicycle tires. Well, the resulting Metl tires can now be purchased via – you guessed it – a Kickstarter campaign.

NASA-inspired airless bicycle tires are now available for purchase::undefined

I guess it would be cool if these worked. There are already similar products in the market and they suffer from being difficult to install, deadening and heavy.

@dublet@lemmy.world
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41Y

My biggest worry on this would be where you’d get them re-threaded.

queermunist she/her
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-11Y

Neat.

How heavy are they?

Interesting tech but there are already decent available solutions such as the Schwalbe Marathon Plus and similar that are effectively glassproof, I have these on my bike and they work really well, one is over 15 years old now

@Winter8593@lemmy.world
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41Y

glassproof

No, I like glass in my tires, thank you very much

@waterbogan@lemmy.world
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21Y

You should ride around the city centre here, you will have so much glass in your tires in no time flat, you’ll love it!

Wow, I saw this tech on Veritasium’s channel and wondered how long it might be before we might see it. And here it is. Just like that, a future where bike tires never go completely flat may almost be here.

@smort@lemmy.world
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351Y

I’m hoping they actually make it to production and they’re a fantastic replacement to pneumatic tires.

BUT, it’s a Kickstarter, with estimated delivery almost a year from now. I’m withholding my excitement until they’re actually in use by regular people in the real world

@daniskarma@lemmy.world
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41Y

Airless tires exist since forereve though.

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