One of the biggest challenges of cycle-commuting is making your presence known above the din of traffic. This bike horn emits a 120-decibel blast that lets even the most inattentive driver know you’re there.
Horn mounts to handlebars, air reservoir attaches to water bottle cage.
Refillable with a (Shrader) bike pump or compressor.
Refill lasts for about 50 blasts.
Volume can be regulated with the turn of a switch.
