A friend in Dublin was bulk buying tubes and I took 5 (‘Ignite’-brand) from him. It turns out that they are short valve tubes (approx 28mm) and not suitable for my wheels. They would only suit quite shallow section rims. They are 700/18-25 with Presta value.
I paid more, but if anyone can use them and wants to give me a tenner for all five, I’d accept?
Paul Archer 0851743993