All - not sure if this is a daft question, but here you go.....
I bought some Conti GP 4000s II and ran them on my bike for a couple of hundred miles. However they seem to hate city winters and are puncturing all the time, so have been replaced by a more puncture resistant type.
Around the same time I have bought myself a summer bike, so the current bike will become winter / commuter and will therefore probably keep the sturdier tyres
1) is there any issue putting used tyres on the new bike when new bike tyres wear out? New bike has own dedicated wheelset.
2) if not, in the meantime is there any way I should / should not store tyres?