Diameter of center brace needed

[MrTitanium]

Can someone please measure the outside diameter of the center brace on a 3s or 4s model for me please? Thanks in advance.

 

[Jerold]

What models? I don't see a center brace on the 3S models. The 4S would be Kraton or Outcast.

On my Limitless (technically 0S) it's 10mm Ø for what it's worth.

 

[MrTitanium]

What models? I don't see a center brace on the 3S models. The 4S would be Kraton or Outcast.

On my Limitless (technically 0S) it's 10mm Ø for what it's worth.

Thanks.