The, now famous, Trick of the week serial created by the Konečný brothers presented every week a new spintop trick/variation of trick.

CZ: Výtah kolem krku, ale pozor na zuby.
EN: Elevator around the neck, but watch out for your teeth.
Konečný brothers

Konečný brothers

Multiple European/world champions

The Konečný brotherhood, from Czech republic, foundators of the Spintop.cz team.