Bicycle horn with a deafening engine revving sound. It is mechanical and does not require batteries.

It fits any bicycle or scooter. Installation is very easy:

• Remove one handle from the handlebars.
• Loosen the two screws.
• Attach the horn and tighten the screws again.
• Twist the handle to produce the revving sound.

It produces sounds just like a real motorcycle, ideal for sports fields and festive events. Excellent durability and build quality. Easily mounts on the handlebars with an adjustable clamp.

Dimensions: 12.5 (Height) x 10.5 (Width) x 14 (Depth).