Theres no difference, as the pic below shows. But the one that mostly gets sold for the UK is the univalve toughen one, that doesnt have as much stretch for the purpose of the univalve.
But they come in different colours so you can be a little different and match it to your liking esp if youve purposely picked set colours for your company.
Personally when I got my first carbon pole it came with red pole hose and against the black pole I thought it looked great and Ive never been able to red since.
If people dont want any than thats fine as it will last me for some years and for other poles in the future. Just thought i would put it out there incase others didnt want the box standard uk coloured rhino hose