John Paul

This is the bite of a Pit Bull Terrier, about 235 PSI. A German Shepherd bites slightly harder, 238 PSI. The powerful Rottweiler delivers 328 PSI. The Dogo Argentino goes much higher, around 500 PSI. The Presa Canario bites even stronger, about 540 PSI. A Tosa Inu reaches 556 PSI. The massive Alabai crosses 650 PSI. The Boerboel delivers a crushing