HIGH QUALITY MATERIAL: Valve Extender is made of aluminum alloy material, really steady and .
CONVENIANT TO USE: Lengthen the valve, Valve Extender is easy for inflation of tire.
COMPATBILITY: Wildly compatible with various bikes.Bring you more and more practical usage.
MULTIPLE CHOICE OF COLOR: 2Pcs in one package, for one bike.Four colors are available.
GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon.