The Chris King Disc 6-Bolt BOOST Hub for the rear wheel is a high-quality component designed for demanding cyclists. With an axle diameter of 148 mm and a 12 mm axle, this hub provides a robust and stable foundation for various bike configurations. It features 28 spoke holes, ensuring optimal power transfer and stability. The hub is made from high-quality stainless steel, which not only ensures durability but also offers excellent corrosion resistance. The use of stainless steel bearings contributes to smooth operation and reduces maintenance efforts. This hub is compatible with a Shimano HG freehub system, making it versatile for different setups. The elegant black finish gives the hub a modern and appealing look that seamlessly integrates into various bike designs. Made in the USA, the Chris King hub stands for precision and quality, appreciated by cyclists worldwide.