10Pcs for Presta To Air Pump Bike Valve Adaptor Converter Adapter. Material: Zinc alloy, copper plated. Size: 15 8 8mm (Approx). 10 Valve Adapters. Can convert for Presta valve to valve. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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