Loudest bicycle horn
- Who
- River Lucas, Eli Payne
- What
- 151.4 decibel(s) (A-weighted)
- Where
- United States (Stevensville)
- When
- 16 August 2021
The loudest bicycle horn produced a sound of 151.4 dBA, and was achieved by River Lucas and Eli Payne (both USA) in Stevensville, Montana, USA, on 16 August 2021.
Eli has a fascination with trains and him and his cousin, River, built this bicycle horn that produces a sound of 151.4 db(A).