I also found my bike had the std 15/41 gearing.
So I ordered a 14 and a 43 from B&C over the web at the weekend and they phoned me on monday to let me know the 43 wasnt in stock - so I decided on a 44 instead.
They arrived on tuesday.
The moral is ... check whether what you want is in stock when you order at the last moment
And ... B&C may be able to get a 14 to you by tomorrow if you ask nicely
