1

1. Dual mode adjustment switch: Spring-assisted running shoes walking/running mode can be switched at will. Running mode adjustment: The forefoot is bent to a certain extent, and the adjustment switch can be moved forward.
2. Black technology wire shoelace: One-handed operation, easy to put on and take off, toughness is not easy to loosen, immediately tightened by one turn, immediately released by one pull
Closure: Lace-Up