Delta AirZound Airhorn

This revolutionary bike air horn requires no batteries or cartridges and refills with any bike pump. The volume control switch makes it easy to adjust this bike horn to your surroundings.

• Easily install the Airzound on any handlebar with 22-26mm diameter
• Volume control switch allows customized sound levels of 0 to 115 decibels to suit any rider and any environment
• Store the air canister in any standard bottle cage and attach Airzound to your bike handlebar using provided clamps
• Patented design allows for easy recharge with a handheld bike pump
• 0.5 lbs / 227 grams