Any rollbar that is likely to be functional rather than ornamental is unlikely to fit under a fully functional Morgan roof.
If you consider the rollbar fitted in the new Plus8 Speedster, is it a functional or an ornamental item? OK, the speedster offers no roof, but this style of rollbar could fit under a roof. Will it also protect? If so I would perhaps go for this rollbar style for a Trad Mog as well.
