“So far tyre is great which is the Crossmark 2 wire bead, rigid. I have a crossmark 1 foldable on the front which I prefer, but this is not far behind. Aaron from 99 bikes is brilliant. He is the man, or as the young people say “the goat” Can’t speak highly enough. Extremely helpful, they know there stuff and nothing is a bother. Tim the other mechanic was also extremely helpful. Keep up the excellent work!!!”