Looking for S70 load spreader

Hello mates,
I’m looking for replacing my load spreader on my Superstringer S70. Unfortunately, I haven’t found a compatible model neither on tennisman.de or aliexpress…
For information, the load spreader looks like a plastic “trident” (I think it’s quite unique; even the S90 does not share the same model).

Before going ghetto with DIY solution, if any BC member has any idea where to find it… Many thanks in advance!

Optimized by Optimole