Kangaroos are incredibly strong animals, known especially for their powerful hind legs, which enable them to deliver kicks with a force of around 759 to 850 pounds. They can jump up to 30 feet in a single bound and reach speeds close to 35 to 40 miles per hour. Their muscular strength extends to their arms and chest as well, with male kangaroos using their punch force of about 275 pounds during combat, and they have a bite force comparable to that of a grizzly bear, around 770 to 975 PSI. Their tail is also strong, used for balance, support, and defense. This combination of power and agility makes kangaroos one of the strongest and most formidable animals in their environment.