Elbow, knee and wrist 6pcs a set, bring you all-round and perfect protection while doing sports. Skateboard Roller Blading Elbow Knee Wrist Protective Pad. You could modify the size by magic stick. Just choose to hold its tightly to keep their position right when they are riding thier BMX, Bike, Rollerblades, Inline Skate, Skateboard, Biycycle, Scooter.
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