How to use: directly screw the bike valve adapter on your tire, the adapter can be left on the tire stem to inflate the tire at any time; Then screw the cap on over the bike valve adapter, which can prevent your valves from corrosion and being blocked by mud or dirty water
Reliable material: except 2 pieces plastic valves, 6 pieces plastic caps and 4 rubber rings, all these adapters are made of quality copper, strong and durable; Bike valve adapter with sealing ring, tight sealing, for your long time use needs
Widely use: the valve adapter kit includes 3 kinds of adapters, bicycle valve adapter convert, ball needle valve adapter and airbed nozzles valve adapter; So you can apply this set of adapters with pump to inflate mountain bikes, road bikes, basketball, football, inflatable toys, swimming rings, etc.
Portable to carry: compact and lightweight, easy to carry everywhere, you can put this valve adapter kit in your bag or even your pocket to meet your need anytime and anywhere
Package includes: come with 6 pieces bike valve adapter, 6 pieces plastic cap, 2 pieces airbed nozzle, 2 pieces ball needle and 4 pieces sealing rubber ring