Current Projects chat and miscellany

bad luck- High performance bicycles are made of thinner tubing, so the hole will be larger if the outside diameter is kept the same.
As a result, a larger seatpost size is often a sign of a higher quality bicycle. This has resulted in a de facto standard of 27.2mm for high quality bicycles that have 1 1/8 O.D. seat tubes. Since high quality seatposts are widely available in 27.2, most high end aluminum and carbon fiber road bicycles also use 27.2.
(from sheldon brown.) join us pug owners in the shitty seatpost club.

My PUG comes with 27.2 seatpost :P