Book spec roll bar

[Shorty]

Does anyone know if there is a reason for using 3 different tube sizes for the roll bar?
Couldn't it all be done in one size?

[SeriesLandy]

I've only got two, roll bar in around 51mm and cross bar and stays about 40mm.

I think one size would look to chunky on the supports.
But it s up to you as it's your build

[skov]

I've done the same as Landy and used two sizes of tubes.

I suspect three sizes were used originally because that's what Chris happened to have lying around! It was built on a budget afterall

[Shorty]

How about the whole thing in 42mm?

I was thinking it would be more equal. I can't find any pictures of anyone doing this but may give it a try