I have been watching seeing this for a few months now.
I would not go anywhere near them!
StoreUkLtd. operate under several seller names...
Examples here, same bike same description, different sellers...:http://www.ebay.co.uk/itm/2013-Cannondale-Scalpel-29er-1-with-upgrades-carbon-wheelset-Enve-handlebars-/290913458705?pt=UK_Bikes_GL&hash=item43bbcb1a11http://www.ebay.co.uk/itm/2013-Cannondale-Scalpel-29er-1-with-upgrades-carbon-wheelset-Enve-handlebars-/300903103618?pt=UK_Bikes_GL&hash=item460f38fc82
They have has many listings like this; SuperSix Evo, 6.9SSL, Scalpel 1, Santa Cruz, this Wilier. The listing are up for a couple of weeks, then go and then are relisted.
I don't know their game, but it sure as hell a'int legit...
Look at their other items for sale, nothing to do with bikes, either watches, textiles or some other sh!t!