sonic nine single weight: 46 grams.

This pair of shoes really carries a lot of weight from the moment you get it. Only 46 grams can't be said to be not good enough. In the eyes of the human eye, for the series of sound speed, it is even a failing data. It can be clearly felt that most of the weight of sneakers is concentrated in the midsole.

the LIGHTFOAM material of the whole palm is very, very thick. Even if we look at the inside of the forefoot, the forefoot is not very thin. From front to back, the center of gravity of the whole midsole is not very undulating, but it is really thick.

related information:

in addition to the conventional configuration and materials, there are also many eggs in the details of this pair of shoes, such as the round logo of "SONIC IX" on the upper, the logo of "9" with molecular structure on the heel, the logos of "SONIC" and Li Ning on the tongue, and the slogan hidden in hook and loop and dynamically bound at the end, etc.