DualPly Sandbag V3 CERBERUS Strength USACerberus embodies power and also courage. This mythical creature is an intimidating guardian of the netherworld, protecting the realm of the dead. Sporting its tri skulls and a brawny physique, the legendary Cerberus instills awe amongst any who cross paths with it. Mythology tells us that its immense power can shatter all barrier in its way.