As Tatum's second-generation signature shoe, JT 2 has significantly improved wear resistance and stability compared to the first-generation product. Combined with its mid-range price, it is more in line with the performance standards that a practical sneaker should have. The idea of ​​using a hard rubber frame to build the shoe body structure is similar to the TPU frame of the first generation product. It can be regarded as an inheritance in structural design while upgrading performance.