Anta’s shoelaces are generally 80cm long. Anta’s original shoelaces are 80cm long.

The keel data of the Alien 3 generation 42.5 size is that the thickness of the forefoot (midsole + outsole) is about 18.34 mm, the thickness of the backfoot (midsole + outsole) is about 28.50 mm, and the keel drop is about 10.16 mm. Upper: Integrated fabric upper, transparent mesh structure on both sides of the shoe body improves breathability and wearing comfort.

Dynamic shoelace holes improve lateral support and wrapping. Midsole: Using A-FLASHEDGE technology as the main frame, the forefoot is filled with nitrogen technology foam material, and matched with TPU stabilizing sheets, it has good cushioning and stability.