Derailleur Pulley Aluminum Sealed Bearing Wheel Wheel Rear Derailleur Pulleys 12T Ceramic Aluminum Wheel Rear Fit 4/5/6mm Screws Support 7/8/9/10 Speed

Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.