I've only got about 1.5mm left above the wear markers on my PS2s on the rear, and since I've a track day coming up I thought it best to purchase a couple more in preparation for killing the current ones off. Now it might just be me and my Google-fu letting me down, but I've only found one place on the interwebs that's actually got any 245/45/18 listed, much less in stock! Okay, so there are plenty on eBay (but I personally wouldn't be happy buying tyres from there anyway), and I haven't tried my local tyre fitters as they're usually very expensive on these, but I'm sure there used to be loads of places that sold these. Are Michelin winding down that size, or do I just fail at tyre finding?
It'd be a shame if it's the former as these are the greatest tyres I've ever had, and they suit the Zed so very well