Bike Bits Brass Presta Valve Adapter – Convert Presta to Schrader

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BE PREPARED: adapter can be left on the tire stem so it is always available to inflate your tires
USE GAS STATION PUMP: conveniently inflate your bike tires and check air pressure at the gas station
EASY TO INSTALL: screw on the Presta stem of your road fixie hybrid MTB 29er trail Fat bike and e-bike
QUALITY: Solid Brass with rubber o-ring seal