Our products will enhance your experience to unparalleled inspiration. Sodial(r) 3pcs brass presta to schrader adaptor valve bicycle bike pumplight, easy and convenient to install. Convert a presta valve to a schrader valve. Also turn a valve into a us valve. Material: zinc alloy ( copper plated ).Size: 1.5cm x 0.9cm. Color: as shown in picturespackage includes: 4x presta to schrader bicycle bike valve adaptors
