Originally Posted by
MarcusT
"Can anyone find me a 30.8 mm seatpost that is:
Light weight Al alloy
Dual bolt
Europe based vendor
Reliable vendor (no Ebay, Aliexpress,etc)
No Chinese knock-offs (Ritchey, Race Face, Cinelli, etc)?"
Thomson Elite InLine Seatpost | Chain Reaction Cycles
Don't screw around with trying to use the wrong size.