Nippymog, if you are happy to part with the sprocket I'd be delighted to take it off your hands and sort out the required beer tokens. I'm not quite cut off from the Internet stuck on the SSCV Thialf for the next couple of weeks so communication is tricky and can be a bit slow.
Cheers
Calum
Calum,
My chain conversion is first week of June.
I will be in touch after to sort details.
Graham
