GEO is Discmania’s affordable baseline for the moulds made by Latitude 64. It’s the Evolution-era equivalent of D-Line: opaque, grippy, easy to throw.
Baseline plastic suits new players and anyone who wants a disc to beat in. GEO does that job for the Latitude-made shapes.
No discs are currently listed in it on this site. It’s here because it’s a real Discmania plastic and the Evolution moulds may show up in it.