Gymnasium sports are mainly aerobic treadmills, bicycles, elliptical machines and other sports. Obviously, basketball shoes are not suitable. Anaerobic exercise is a free force such as dumbbell, barbell and kettle bell. The combined equipment includes Smith machine and tensioner. It doesn't matter much to the average person whether to wear basketball shoes or walking shoes here. So, if you are going to do some exercise such as running today, I suggest you wear walking shoes. If you plan to do strength exercises today, you can wear walking shoes or basketball shoes.