http://cgi.ebay.co.uk/honda-cbr600rr-Fo ... 3f04c2e3a1
http://cgi.ebay.co.uk/HONDA-CBR600RR-NI ... 230b53cf7e
http://cgi.ebay.co.uk/HONDA-CBR600RR-SH ... 230bbc2424

Might have to mod the battery tray for the piggy backs but worth a look

looks like some good options there , alot cheaper than buying a new one thats for sure.

I don't know what the aftermarket shock market is like over there, but over here there are a ton of Ohlins and Penskes floating around. There are quite a few forums over here that I'd look at (600rr.net and WERA come to mind) if you're looking for a 600rr shock.

Here's a link to an Ohlins here in the States for a price.

http://cgi.ebay.com/ebaymotors/Ohlins-R ... ccessories