@klaus said in My project for the next 2 weeks:
Well, I do know that valve converters exist, but I've never seen them in the form of a cap.
Also, I'm not sure about the situation when such a converter would be useful on the road. The compressed air at gas stations usually has a too low pressure for road bike tires.
That's true of modern gas stations here I think, too, but at older ones, they don't throttle your pressure. And I've been stranded while way out there before, it sucks.
I use CO2 because I'm edgy like that. I've gotten good at not freezing my hand off!