Features1[Carbon Fiber Construction] The cycling bottle holder is crafted from carbon fiber composite material, sturdy and hard, highly abrasion resistant. 2[Unique Dual Sided Finish] Featuring a dual sided processing technique, this bottle cage boasts a combination of polished and matte surfaces for a stylish look. 3[Universal Compatibility] With a universal design, this water bottle cage is compatible with all biking with water bottle mounting hole. 4[Lightweight and Portable] This water bottle holder is lightweight and easy to carry, adding minimal burden to your travels, ensuring convenience. 5[Secure Hold] This drink cage provides a secure and reliable solution for securing your water bottle during cycling activities, use it with peace of mind.SpecificationItem Type: Cycling Bottle HolderMaterial: Carbon Fiber CompositePackage List1 x Cycling Bottle Holder2 x Screws