Whether a person is strong or not does not depend on the size of muscles, but often depends on his core strength. The muscles developed in the gym may not play a good role in the basketball court. So we can see that compared with many fitness enthusiasts, NBA athletes use more weight when lifting iron in the gym. They not only need to do equipment training in the gym, but also need to add some other sports. They can't become big, useless dead muscles. A good player should have both explosive power and endurance.
First, Duncan is black. Even if his muscles are not so strong, the motor genes in the black genes are better than most people. Secondly, Duncan has been engaged in swimming. He has exercised strength, endurance and coordination. Thirdly, Duncan added some boxing training items in his training, which is beneficial to increase his explosive power and endurance.
It is also very important that Duncan's basic basketball skills are solid. He has a solid basic skills, good playing habits and a very flexible rhythm. Therefore, when Duncan faced kenyon martin in the final in 2003, he couldn't beat his northern opponent. Besides, Duncan's basketball IQ is very high, and he can give full play to his advantages. Duncan brought me not only the smooth attack and aggressive defense of the Spurs, but also his good influence on people.