Magane spider interface

[gajowy]

Hi all,
I am new to the forum and would like to say hello to everyone!

What spider interface has Magane Pes p505 which is selling with crank arms. https://www.magene.com/en/power-meters/41-pes-p505-base-power-meter.html
Which carbon crank will fit to this spider?

Cheers

[TidyDinosaur]

Did you use the search option?

The answer is: NONE

[gajowy]

You did not understand me, I searched
I know that 4 spiders from https://www.magene.com/en/power-meters/58-p505-spider-based-power-meter.html are compatibility with:
p505-s1108/S1078 with sram 8-bolt
p505-s1103 sram 3-bolt
p505-s110X rotor aldu, vegast.
But this which is selling with crank arms has different interface https://www.magene.com/en/power-meters/41-pes-p505-base-power-meter.html.

It is Easton or raceface or ..? What is it?

[Tines]

It's proprietary.
Does not fit anything. Or you modify the spider by filing.