Video of Sali-Ring
Sali-Ring (This is a Pre-Order Campaign - ends at 13rd Sept 2026) 

A 125 g weight that attaches to the stick above the blade.
The added weight increases load on the player, strengthening the wrist and forearm muscles and improving shooting technique and stick handling.
Even after the very first use, players feel a noticeable improvement in their shot once the Saliring is removed