AX Lightness Europa 34.9x290mm 2006 127g

Cannondale Competition setback 27.2x250mm 212g

Kuota Carbon 232g

KCNC Ti Prolite 27.2x350mm 142g

KCNC Ti Prolite 27.2x250mm 116g

KCNC Ti Prolite 31.6x350mm 154g

New Ultimate 27.2 x 250mmAl 94g

Ritchey WCS Alu 26.8 x 350mm 238g

Ritchey WCS Alu 31.6 x 350mm 244g, cut to 250mm is 212g

Shimano Dura-Ace 27.2mm seatpost 196g

Tune StarkesStuck 2004 27.2 x 340mm 199g

USE Alien carbon 27.2 x 250mm 133.9g

Woodman carbon 27.2 197g