The world’s loudest bike air horn. Clamp for mounting on any handlebar and refills with any bike pump.Let cars know you’re coming with the Delta Airzound bike horn, which clamps easily to any handlebar. It’s super loud, blasting out a warning at 115 dB, and it features a volume control. It requires no batteries or cartridges–simply fill the ultra-light air reservoir with any bike pump.

About Delta Cycle
For more than 20 years, Delta Cycle has created useful cycling products with a mission to make an innovative difference. The company works hard to make their products better and deliver superior value. Delta Cycle offers only a small, concentrated product line that represents the best there is in each category.

Product Features

• No batteries or cartridges required
• Volume control switch
• Clamp for mounting on 22 – 26mm handlebar
• Refills with any bike pump
• Refills with any bike pump–no batteries or cartridges required
• Super loud–up to 115 dB
• Volume control
• Lifetime warranty on manufacturing defects
• Air horn clamps to your bike’s handlebar
• Colors may vary