Crafted from titanium alloy, these screws boast outstanding durability. They are resist to rust and damage, ensuring performance even in harsh conditions. Available in multiple sizes, these screws cater to different bicycle models, providing a tailored fit for your specific needs. Features - Color: Silver -Material:Titanium alloy - Size: 3.50X1.60X1.00cm/1.38X0.63X0.39in -High strength: the durable titanium alloy used in these screws provides practical tensile strength, ensuring they can withstand high levels of stress and strain during rides -Enhanced performance: by reducing the overall weight of your bicycle, these titanium screws contribute to improved speed and agility, making them great for competitive cycling -Weatherproof: these screws are designed to resist rust and tear, ensuring reliable performance in wet, , or salty conditions, ideal for cycling -Secure fastening: the precise threading and design of these screws ensure a tight and secure fit, preventing any unwanted movement or noise from your bike's seat post -Easy installation: with a userfriendly design, these screws can be easily installed or removed using standard bicycle tools, making maintenance quick and easy Package list: 1 seat tube seat post screw