Adidas
Expensive product bought. No after service

We bought an expensive pair of Adidas rugby togs (Adizero RS 7 Pro) for my son at a Adidas store in Canal Walk in March 2012. We were told the reason why it so expensive is due to the fact that the studs can be replaced. The studs have now warn off and nowhere can one find any replacement studs. Not at any Adidas store, not at sport shops, just nowhere. Can somebody please inform us where we can get these studs. It is not ethical to inform customers that a certain product (very expensive) has replacement studs, but then these studs cannot be obtained anywhere. This is making a misrepresentation.