Specification：
Brand New and high quality 
Light， easy and convenient to install
Excellent design make your bike more attractive
Used with a Bicycle Pump or a Air Compressor
Convert a Presta valve to a Schrader valve 
Also turn a UK valve into a US valve 
 
Parameters:
Material: Zinc Alloy ( Copper Plated ) 
Size: Approx.15mm x 9mm x7mm.(L*Big head diameter*Small head diameter) 
Color: Golden
 
Package included:
1PCS x Presta to Schrader Valve Convertor