The BPW Rim Brake Shoes 50mm Black are designed for efficient and reliable braking performance. These caliper brake shoes feature an angle-adjustable design, allowing for precise alignment and enhanced braking power. With a 50mm length, they provide optimal contact with the rim, ensuring smooth and consistent stopping. The included assistance guides make installation quick and hassle-free, saving you time and effort. Available in pairs or a convenient box of 25, these brake shoes are perfect for both individual cyclists and bike shops. The sleek black finish adds a touch of style to your bike while delivering top-notch functionality.