The stability and support of the Joker 1 GT "Sovereign" are excellent! The QuikBONE carbon - fiber plate keeps my steps stable when I change directions quickly, and I don't have to worry about spraining my ankle at all. The internal TPU fully wrapped edge combined with the external RPU roll - up structure provides super - strong support for my feet. After running, jumping, and competing throughout the game, my feet don't feel tired. Moreover, the lightweight design of the shoes is great, not affecting flexibility at all. Wearing them on the court, I feel like I can fly!