wishbone tubes

[Ricky]

hi thank you all you guys for the info i guess that my answer is 2mm for the tubes but im thinking of 3mm to be safer is that ok or will it be to heavy and they guy from kempton park i would like to buy the stuff but at the moment im having a bit of a money issue cause im jobless but i believe in getting as much info before starting a project it makes things a little easier for some people like myself