Product name:Bike Kettle Mount Product size about :37.5*9cm/14.8*3.5in Product color: As shown in the figure Product material:Silicone product features: Fit: Bundle diameter range 22-55mm Wire Gauge: Hole spacing is approximately 63mm, with screws M5 included Feathers: Integrated elastic strap, can be flexibly installed without screws, has a wide range of applications, and is made of silicone -AFTER-SALES SUPPORT: If you have any questions or concerns about our products, please feel free to contact us. We will be happy to serve you and ensure your satisfaction. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can contact us at any time. We will give you some suggestions, but for your reference only. Package Included: 1 pcs Bike Kettle Mount