Need help finding carbon seat post

I’ve been looking for a carbon fiber seat post to give a little extra cushion on those long rides/races. I know its not much but every little bit helps, right?

I can’t find the right size to fit my bike anywhere. I have a Cervelo Eyre Tri (the last year they made it before stopping, then going to the One). It takes a 28.9 diam post. I can’t so much as find a brand that makes that size. I tried emailing Cervelo about 2 weeks ago, but have gotten no reply. Any help would be greatly appreciated.

  1. get a post (eg Easton or BP Blade) with a 27.2 diameter

  2. get a 28.9>27.2 aluminum shim (ask your dealer, QBP catalog) to fit your seat tube.

Done!

Just looked through my trusty QBP catalog and found not one post at 28.9.I would suggest using aTi post .I think they are much more comfy.There are many shims available depending on the size post you find.

I would definitely look into USE Alien Aero Carbon Posts…They are by far the greatest…check past threads. use1.com