And also the massive popularity of Bromptons in the Far East....Looks like a Thai company. They presumably used the Brompton there because it was the easiest to bring along to some demonstration.
The Kurt Kinetic seems the easiest and best value. The right hand clamp has a slot for the hub index chain:
View attachment 494221
Vid here for info:
View: https://www.youtube.com/watch?v=goLf3zoNFEM
One cheap here if you are close to collect, then buy the adapter from evans all dont for ÂŁ75ish:
https://www.ebay.co.uk/itm/Indoor-bike-TRAINER-BY-KURT-KINETIC-ROCK-AND-ROLL-Turbo-Trainer/184048723532?hash=item2ada28a64c:g:jIMAAOSwqr5dz~N4&LH_ItemCondition=4
https://www.ebay.co.uk/itm/Kinetic-...-Models-Indoor-Cycling-Trainers-/123634017965
I stand corrected!
Could you use one of the Wahoo direct drive trainers? I have their wheel on Snap which can accommodate most wheels down to a 24” wheel. (I think!!!!!) Worth contacting them. They are very helpful.