GKZJ Adjustable LED Quad Roller Skates - Double Row Deformation Shoes for Adults & Kids - Comfortable Walking & Skating Shoes (EUR 41) - Perfect for Outdoor Fun, Fitness, and Roller Disco Parties

Name:Deformed skates Upper material: polyurethane Insole material: latex Sole Material: Rubber Wheel material: dual bearing PU infusion wheel Wheel material:ABS Applicable gender:male/female Size:33,34,35,36,37,38,39,40,41 Security: 1.Check that all screws are tight before skating. 2.Do not replace roller skates in a way that could compromise your safety. 3.Master the basic skills of skating before practicing on the road. 4.It is recommended that beginners not use inline wheels on lanes,slopes,greasy or stagnant ground to avoid more serious accidental injuries. Packing list : Adjustable roller skates * 1 Common problem solving methods: *The switch is stuck and cannot be rotated: The sharp tool can be inserted into the edge of the circular hole of the switch, and the switch is pulled out. *Unable to open switch: Check if the wheel is clamped too tightly. If the wheels are too tight,please replace the left and right wheels. *Wheels are not in place: Clean the impurities in the bracket, add some lubricant to the friction parts, and switch between the brackets. *The wheel does not automatically close and pop out: press the link between the rear wheels to fully snap the locating pin into the slot.