G?19 Bike Kettle Rack Base Bicycle Water Bottle Cage Conversion Holder Kettle Rack Adapter Cycling Accessory

Feature:1. Lightweight design and portable bottle cage, suitable for convenient installation of various bicycle tubes. 2. Can be installed vertically and horizontally. 3. Aluminum alloy base, stable and durable. 4. Suitable for 31.8mm/1.3in bicycle handlebar. 5. Easy to install and use, very convenient and practical. Specification: Item type: Water Bottle Cage Base Material: Aluminum alloy + Plastic Color: As picture shown Weight: Approx. 40g  Specification: Applicable to 31.8mm/1.3in handlebars Package List:3 x Screw 1 x Base 1 x Convert bracket