Description
Features: *Made of high quality brass and rubber seal, strong and durable. *The standard size adaptor fits most bike pumps. *Lightweight, easy and convenient to install. * Convert your presta valve/ dunlop valve/ woods valve to schrader valve, presta valve to dunlop/woods valve, schrader valve to presta valve. * Use with pump to inflate inflatable toy, balloon, gym ball, sports equipment, bicycle tires, etc.




