Who do I contact for 2nd hand spares ?!

[Stavros94]

Good day ! 
 

I am in need of a sram force rear mech 11 speed with a long cage or medium cage on it. Who do I contact for spares ? 
 

there are two on the hub but both short .

 

any leads to who I may be able to get one though would be a big help 

 

regards 

[GhostSixFour]

Post a wanted ad on this here fine site.

[Stavros94]

Just now, GhostSixFour said:

Post a wanted ad on this here fine site.

Done ????????