Schumacher Drive Shaft Ends Query

[Bigdawgracer]

Hi All,

I’ve found these in my spares box but can’t for the life of me remember where they come from.....!

Obviously Schumacher BUT they are much bigger than the normal Cat or Topcat versions. The bearings must be a larger inner diameter.

Even the holes for the metal spiders are larger!

Sooooo, what are they from? Thinking nitro? Or Big 6?

Be interested to find out their origin.

Thanks for reading.