Specifications: Color: Silver, gold, Black dome diameter: 1. 2" Fixer outer diameter: 0. 83inch - 0. 90inch/21mm - 23mm material: high quality brass and ultra-tough plastic base Easy to install 1. Unscrew the fixed base. 2. The base is mounted on a bicycle handlebar in the proper position. 3. Tighten the screws to ensure the stability of the bicycle bell. Loud and crisp, secure escort for you and your family and friends. Suitable for any standard bike, scooter, motorcycle, Cruiser, tricycle, mountain road bike, electric bike and more. Package included: 2 x Bike bell

• Material: made of quality plastic and high quality brass alloy
• Loud warning Bell: the brass bicycle ring Bell combine with internally rotated collision sounding system, bring you a clear, crisp, loud sound, volume up to 90-100 decibels.
• Easy to install: fits for bicycles handlebar tube outer diameter with 21mm - 23mm (0. 83inch - 0. 90inch)
• Sound: the bike bell is made from brass, bring us a clear, sweet, loud sound
• For bike Type: fits for any standard straight bicycle or stunt scooter handle bar, MTB bike BMX bike etc.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty

In the Box:

• (1) Bike Bell, 2 Pack Brass Mini Bicycle Ring Bell for Mountain Bike Road Bike Kid Bike Accessories (New, Gold)