Lay back seatposts that lay forward? Reversed seatpost

I know this has been covered once many years ago and I believe there was a French chap who used to post pictures of all his bikes with reversed seat posts, but I can't remember his name.

Basically my problem is this -
On a frame that has a seat tube angle slacker than 75° I can't get my saddle forward enough for my biomechanics.

In-line posts don't move things forward enough so I have reversed setback seatposts in the past and been able to bring the saddle quite far forward.

Not all posts have enough angle adjustment to allow this though, so I wonder if anyone can recommend posts that are currently available that can accommodate this.

I know the Thomson layback can be reversed, but I'm looking at much cheaper options for a beater.

Thanks for any help

Google 'triathlon seatpost'.
A lot of those old skool triathlon bikes had forward directed seatposts.

Like this popular one:https://www.worthpoint.com/worthopedia/profile-design-fast-forward-triathlon-179804056

@Gast๑ຖ🐒 ils parle de toi je pense.
I have a Nitto made exactly for the purpose. Nitto s66

Here it is

1 Attachment

@Gast๑ຖ🐒 is the expert

Great thanks everyone!!

Ah yes Gaston.

There's a cheap one on Marktplaats right now.

https://www.marktplaats.nl/l/fietsen-en-brommers/fietsonderdelen/q/nitto/?utm_content=button&utm_source=systemmail&utm_medium=email&utm_campaign=SavedSearches#Language:nl-NL|offeredSince:1654281985000|asSavedSearch:true

: )