hi michael,
i seriously would’nt bother mate.
i had two of them for a while and not only do they weigh a ton the rollers go out of round very easily causing your pole to bounce as you ship and getting new ones is a reet basterd.
oh and they still blow over in the wind. at £140 each they really are not worth it.
i traded mine in for two of the milo brooklyn rollers i’ve had them for around 6 months and they are much better, the rollers are still round they don’t blow over in the wind and they cost around half as much as a prince.
i’d advise getting the double for your front roller ( one half for your margin pole )
and the single as your rear.
only problem i’ve found is the feet need glueing in apart from that 10/10.