- Durable Material: Crafted from high-quality alloy steel, this pocket hex key is built to last. Its robust construction ensures it won't bend or break, making it a reliable tool for all your repair needs. - Versatile Size: Measuring 9.5 cm in length, this hex wrench features 10 universal holes designed to accommodate sizes ranging from 6 mm to 15 mm. This versatility allows you to tackle a wide range of tasks efficiently. - Multifunctional Use: Ideal for mountain bikes, road bikes, and city bikes, this bicycle hex key is your go-to solution for various bicycle maintenance and repair jobs. Whether you are adjusting brakes, tightening bolts, or assembling components, this tool has you covered. - Practical Design: The straightforward design of this multifunctional tool makes it easy to use, even for beginners. It provides a quick and effective solution for on-the-go bike repairs, ensuring you can keep your ride in top shape without hassle. - Use Scenarios: - Quickly fix loose handlebars or seat adjustments while on a ride. - Perform regular maintenance on your bike to enhance performance and safety. - Easily assemble or disassemble bike parts during transport or storage. This pocket hex key combines strength, versatility, and practicality, making it an essential addition to your cycling toolkit.