Boardman slr 9.4 seatpost

javidr

Hi

I need to replace the seatpost for my Boardman slr 9.4 and I’m not sure which ones are compatible with this bike. It is an aero one, but don’t know if those are standards or if I need a specific model. I have attached a picture of it if it helps
Can you advise which seatpost would fit here?

Thanks

shirley_basso

I've no idea but that's a great looking bike

whyamihere

You need to contact Boardman or the retailer. Unfortunately, for all of these frames with aero/D shaped seatposts, the post is specific to the frame. I refuse to buy anything with a non-round seatpost after having an ok frame rendered useless by a censored seatpost where a replacement couldn't be sourced, unfortunately decent frames with round posts are getting steadily rarer.

javidr

So are those not standard? I have seen some zipp https://www.tredz.co.uk/.Dia-Compe-Gran-Compe-Seatpost_225347.htm And ritchey https://www.wiggle.com/p/ritchey-wcs-link-road-seat-post-2017

Won’t those fit in the frame?

whyamihere

Those are both round posts, so won't fit your frame. Round posts have a set of standard sizes, unfortunately no such standard exists for aero or D shaped posts.

javidr

I assume the clamp wedge is also no standard, correct?

webboo

Cervelo and Moda bikes have a similar shaped seat posts to the one in the picture.