ROCKBROS Hidden Bike Bell Clear Loud Sound 22.2/25.4/31.8mm Bars 100DB Bike Horn Men's Cycling Collection Four points of force to

Four points of force to make the parking rack more stable

STURDY &STURDY:Covered with thickened PVC material

so don’t worry about where your cable bike lock is not stored when it is not in use

Carbon fiber bushing outside of the spindle makes it more durable and anti-corrosion

ROCKBROS Hidden Bike Bell Clear Loud Sound 22.2/25.4/31.8mm Bars 100DB Bike Horn Men's Cycling Collection Four points of force toCLEAR AND LOND SOUND Small size, big energy. The sound of bike bell is clear and loud. The highest decibel reaches 100db. Even on a noisy road, can warn passing vehicles and people QUICK INSTALLATIONOur bike bells for adults fit standard bicycle handlebar sizes of 22. 2 mm 25. 4 mm 31. 8 mm. Wide application and easy to install. Only one screw can finish installation and the tool is provided in the package LONG LASTING & STURDYOur bicycle bell was