Waffle waffle outsole: mostly used in the forefoot of running shoes and all-round shoes, with many protruding friction blocks, with a very suitable grip for running, and can disperse impact force, make running more comfortable.

Herringbone herringbone outsole: The most classic outsole pattern of basketball shoes, with balanced in all directions, excellent acceleration, emergency stop, direction change effect. It will not increase the height of shoes and make them more stable. Applicable to most positions in the game.

Circle circular outsole lines: basketball shoes outsole lines, more than the inside of the sole for the center, so that more sensitive and labor-saving turning. It is more suitable for big players in the interior.

G-Tek goat grip outsole: used for cross-country running shoes, as designed by the structure of goat's hoof, with good grip.

Flex grooves bending groove design: mostly used for the front sole of running shoes and the outside heel (split), so that the joint is easy to bend, reducing the waste of energy in sports.

FREE "Freedom" Technology - Outer Bottom: Using the principle of bionics and the special pattern of the outsole (a special Flex grooves groove) to match, giving people the most realistic, comfortable and portable foot feel.