Following a recent spate of puncture fairy visitations I've just used the last of my CO2 cartridges. Looking on e-bay I can pick up a 30 pack of 16g cartridges for £30 with free P&P. I'm probably only after 10 or so but the price for a smaller buy is a lot higher per item when you factor in postage.
Anybody interested in buying a few if I get a big box in? I'd do them at cost (should be £1 a pop) happy to call down at polo to drop some off if people are interested.
It just seems daft to spend more when I know lots of you use them.