Can you help ID this Cartoni tripod system?

[christopherbdnk]

Any assistance would be greatly appreciated, I've used it for a while but am considering trading it and correctly identifying it will be a huge help.

It seems to be just a "Cartoni Focus" but because it is no longer made by Cartoni I can't find the exact specifications on their website or a manual outlining the weight range or model # of the legs.

Pictures are attached.

 

[christopherbdnk]

My own ID would be that they're Cartoni L501 legs (https://www.bhphotovideo.com/c/product/188653-REG/Cartoni_L501_L501_Aluminum_1_Stage_Tripod.html) with a Cartoni P731 mid-level spreader (https://www.bhphotovideo.com/c/product/189988-REG/Cartoni_P731_P731_Mid_Level_Tripod_Spreader.html) and a F100 Focus Fluid Head (https://www.adorama.com/ccf100.html) -- anyone think otherwise?

 

[J Michael]

My Focus has the balance dial on th side.

 

[Braindead@70]

Out of curiousity, why are you changing systems?