Clio mk2 CV joint.

Hi guys bit of a query here I have a 1.2 16v mk2 Clio and I have been looking to get new CV joints but I can't seem to find any anywhere! All I can find are full driveshafts this means I will have to replace the whole lot. Not that I'm against doing this I just find it odd that you somehow can't buy the CV joint alone.

So could anyone tell me if this is right that I am unable to buy the CV by itself?

Any help would be much appreciated :)