Yeah they are fine,The BBB range is generally good all round and has some really rated products,can't remember who makes the tubes,but as you probably know there aren't many manufacturers in the cycle industry, just lots of marketers, like specialized that dont make anything, there tubes are made by the Cheng shing rubber company like dozens of others.Folks after an eventful run this morning had to call into my LBS for 2 new inner tubes. He handed me BBB tubes as opposed to the usual and cheaper Vittoria Ultralight's. This is the first time I have bought these. Can't seem to find any reviews online. Any experiences of these out there.
