MARQUE Bike Bell for Adults & Kids - Nice, Loud, Crisp Ding Sound Bicycle Bell-Must Have Bicycle Accessories for Mountain MTB, Beach Cruiser, Commuter, Kids Bike-Easy Install on Handlebar (Oil Slick)

Specification Material: alloy top, plastic base / Dome Size: 55mm Fits 22.2mm Bars Features Fits handlebars with 22.2 millimeter diameter Easy to install, just tighten the screw on the handlebar w...