16mm circular rubber from Cressi.

The Cressi 16mm Circular Rubber is ideal to add as a second sling on a gun that already uses 16mm rubber.

Examples spearguns include – Cressi Geronimo, Cressi Yuma, Cressi Comanche, Cressi Moicano and Cressi Navaho.

The rubbers can also be retro fitted to most other guns if desired.