WNSC Bike Inflator Head - Adjustable Aluminum Alloy Bicycle Valve Adapter for Presta & Schrader Tires | Perfect for Road Bikes, Mountain Bikes & Commuting

Features: Rotary air nozzle design can easily adjust the amount of air. With American nozzle screw mouth, external French nozzle conversion head, can be used on the US and French tire. Lightweight and compact, quite portable to use. With this tool, you can quickly inflate a tire. Suitable for mountain bike and road bike. Spec: Condition: 100% Brand New Material: Aluminum Alloy/Galvanized Weight: Approx. 64g / 2.3oz Size: Approx. 54*51*23mm / 2.1*2.0*0.9in Color: As Pictures Shown Used for: US/French mouth Package list: 1 * Valve Head 1 * Adapter Other items are not included.