Narrowest double? Is it still Mountain Buggy Duet?

[SouthernPolish]

Can anyone confirm that the current narrowest double, ie: side by side, buggy is still a Mountain Buggy Duet, 63cm I believe.
Narrow doorway and rough terrain!
Thank you.

I'm not a pushchair expert but I've been doing a lot of research recently on doubles and it's the narrowest I've found.

I think the new out and about nipper is 62cm. but I might be wrong

It's 72cm but it may well be the next narrowest

Two friends have the duet and love it!

fairynuff!

We have just got the Adventure Buggy Companies triple ( it's a double with a top seat) and it is awesome. It is 74 cm, but is better than our old Donkey at fitting into shops/through doorways. They do come from Mew Zealand and are hand built so take around a month to arrive but are fantastic