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.