Feature:1. [Durable Material] Made of high quality TC4 titanium alloy material, which is durable, waterproof, anti rust, anti corrosion, and can be used for a long time.2. [Exquisite Workmanship] This front derailleur screw gasket with exquisitely crafted to make your bike more charming and attractive.3. [High Strength] The folding bicycle derailleur screw gasket is lightweight and portable, with high strength, making cycling easier, to meet your various need.4. [Hollow Design] Adopt small top hat head shape, which is delicate and elegant, perforated hollow design, which is perfect for folding bicycle.5. [CNC Machined] This bike derailleur screw gasket is CNC machined, easy to use, and can decorate your bike well, so you can use it with confidence.Specification:Item Type: Front Derailleur Screw GasketMaterial: Titanium alloyApplication: Road bicycle frameWeight: Approx. 7g / 0.2oz.Package List:1 x Gasket1 x Screw