• Hildegarde@lemmy.world
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    5 months ago

    Imagine designing a bicycle without triangles. Every joint needs to be overbuilt, because there’s no structure from the geometry. But you make sure it still has a top tube, so its just as hard to mount and dismount as a normal bike. Incredible!

    • Kecessa@sh.itjust.works
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      5 months ago

      Right? Who would be crazy enough to do that?

      Next you’re going to tell me someone will make one without a top tube?

      • dejected_warp_core@lemmy.world
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        5 months ago

        Hey, look here buddy. You can’t be your own comment thread and post all the plausible responses yourself like that. You’re putting all the trolls out of work.

      • pyre@lemmy.world
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        5 months ago

        doesn’t that prove their point? they all look overbuilt, as the original commenter said.

        • Kecessa@sh.itjust.works
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          5 months ago

          Carbon fiber, aerodynamics…

          For this one it’s used as suspension (not carbon fiber)

          Not that rare in old mountain bikes either, pretty sure my old steel Raleigh was similar

          • Natanael@slrpnk.net
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            5 months ago

            Carbon fiber has very limited lifetimes when used for something with a lot of hard impacts, so if you’re not sticking to smooth surfaces the bike can literally split apart with little warning

              • Natanael@slrpnk.net
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                5 months ago

                I Googled “motorcycle carbon fiber wheel” and autocomplete immediately suggested adding “failure” and doing that search has endless relevant results