Do people just make them up? Ive just weighed my bike out of interest as work have some proper scales and altho to me it feels light its 25.8lbs. And thats a rigid carbon with 2x10 set up. Granted its not got any lightweight stuff on at all and ive gone for deore groupset for longevity over lightness as it being light was never the goal.
But it feels light even tho it isnt so I would have said it was lighter had I not had scales. So do most other people make weights up?