DescriptionBike rotor screws, which are made of premium material, convenient and practical, and can be used as old parts, making it saferand more durable. Reasonable design and fine workmanship make it havegood functionality, installation and fastening, will not easily loose orfall off, is a very practical replacement accessories, easy to use,will bring you convenience.Features-Material: Titanium Alloy -It is made of safe and durable materials and has a long service life. -This product is simple and practical, can be easily installed, you can use it with confidence. -It is made with fine technology, with bright colors and exquisite appearance. -It can be used well with your bike disc brake and easily replace old parts. -Fine workmanship and premium material, anti-corrosion and anti-oxidation, safe and practical.