Hornit dB140 Bike Horn, Upgraded V3 Model, World's Loudest Bike Horn for Increased Rider Safety, Remote Trigger and Upgraded Mouning System Included (dB140)

The Hornit dB140 is the loudest cycle horn on the market. It emits a piercing 140 decibel sound which is enough to alert trucks, vans, buses, cars and even 'in a world of their own' pedestrians. Compatible with all styles of bikes, including road bikes, it gives cyclists a way of letting all other road users know where they are and makes cycling much safer.