Thank you for coming to our shop, I hope it is to your satisfaction Item Name: Bottle Cage Adjuster Material: Aluminum Alloy Features: Highly Strength, One Piece Molding, High Hardness Size Details: L: 25cm, W: 1.8cm Specifications: Adopting vacuum plating technology, this bicycle water bottle cage regulator is brightly colored, not easy to fade, and the one-piece molding process makes it difficult to deform and rust. This bike water bottle cage adjuster can help the hole adjustment of the water bottle cage, which can be firmly mounted on the frame without sliding easily, and at the same time, it is light weight and will not cause burden when you ride. It is constructed of aluminum alloy material. The length of this bottle cage adjuster is 25cm and width is 1.8cm. It is suitable for bike. Kindly Remind: Due to light and display, there may be slight differences between the picture and the actual color of the product. The color is subject to the goods received. In addition, please allow slight size difference due to manual measurement. High quality, assured choice is guaranteed Package Includes: 1 x Bottle Cage Adjuster 1 x Small Wrench 4 x M5-0.8*8mm Bracket Fixing Bolts 2 x M5-0.8*12mm Bracket Fixing Bolts 2 x M5-0.8*6mm Bracket Fixing Bolts