quality seat runners?

[Alphabettispaghetti]

Does anyone know of an FIA approved adjustable seat runners?

I've seen these:

https://www.demon-tweeks.com/uk/recaro-double-locking-runners-rec364954/

I'm waiting on a drawing, any others spring to mind?

 

[Rob Gaskin]

Are you just after double locking? If so you could you just fit another locking runner from a RHD seat. OK a two handed job to adjust but how often are you going to do that?

 

[Alphabettispaghetti]

Are you just after double locking? If so you could you just fit another locking runner from a RHD seat. OK a two handed job to adjust but how often are you going to do that?

I'm after double locking, low profile. I like the FIA approved ones as they're a bit better engineered and it covers the car for future use.