Knog Bell Oi Classic Large Black
The Knog Doorbell Oi Classic Large Black is a discreet and original doorbell. It will fit perfectly on handlebars from 23.8 mm to 31.8 mm in diameter. It weighs less than 50 g! Easy to install, just put it on, quickly tighten the hex screw and you're done. Ringing is firm and fast, providing a good balance between loudness and sound longevity.