Specifications:

Product:portable bike pump
Color:black
Diameter:3cm
Length:19cm
Material:alloy steel+environmetal plastic
Weight:105g
Air Tap:American and French type

Features:

Artificial mechanical design，easy to use.
Made by high strength plastic and metal material.
Can switch air faucet，apply to American and French type.
The gas nozzle piston， protective gas mouth，it's more safe and durable.
Equipped with mounting bracket，two fixed screws ，and bandage.

Package included:

1xportable mini bicycle pump