Just seen this on a French site. I’m sure it’s old news, but it struck me as really quite a good idea! Even looks like a decent post.

solution in search of a problem, as usual 🙂

all you need now is a suspension, pump dropper post!

I had one of those on a Gary Fisher A1 from about 1989.

Great idea, unless it was pooring with rain when you flatted as your seat tube would fill up with water.

rootes1, you’re not thinking big enough! Maybe an umberella could also be included to solve the problem The Swedish Chef has spotted?

My GF had one on her Dahon fold up as standard, I got very excited when I stumbled upon it.

I don’t think it’s a bad idea, just needs to be lighter. Make use of the material you carry around.

Dahon do these bad boys also for about 40 notes

Idea has been around for years. Other issue is that you get grease all over your hands when you need to use it…

Maybe an umberella could also be included to solve the problem The Swedish Chef has spotted?

here we go;