True Ruchai !!
And sizes and weighs quoted by manufacturers, are, shall we say 'optimistic' - whenever I have measured my folding bikes, and others in shops they seem to be bigger than the manufacturers sizes posted on their web sites, and also heavier. Its competitive and nearly all bike manufactures tell porkies ;-) ie weights without pedals (and then some) and sizes without seats etc.
Thats why independant reviews are good - but even they can be influenced ...... by big
PR budgets ;-) all a game in which we, as consumers are the prey ;-) ;-) ....... Simon