| Vintage Silver Folding Bike Bell - Clear Sound Mountain Bicycle Horn Cycling Accessory Item Type: Bike Bell Material: Copper Alloy Color: As Pictures Shown Product Size: Approx. 8x5cm/3.1x2in Weight: Approx. 45g/1.6oz 1�Copper alloy material corrosion resistance retro technology is not easy to damage. It can make more crisp long clear... more | | $9.98 FREE shipping go to store |