Wygląda na Dobry produkt, jestem dopiero przed testowaniem więc zbyt wielu rzeczy nie napisze na temat samej Dętki.

TUTTO OKAY.

Todo ok .

They dont hold air quite as well as standard tubes, but that's to be expected. Installing the tubes is as easy as standard tubes and you notice the difference in ride quality. I use Continental Gran Prix 5000 tyres and the tubes actually make the tyres feel more supple on the road