Longlasting and efficient: These semimetallic disc brake pads are specifically designed for Hope E4 Tech. They deliver durability, a long lifespan, and reliable braking performance. Noisereduced braking and heat management: With an advanced design and quality materials, these pads provide quieter braking and heat dissipation. They require minimal bedin time to the disc and offer consistent, efficient stopping power. Easy to install: Each package includes 1 pair of black semimetallic brake pads and 1 spring, making replacement quick and straightforward. Swap your old pads to restore braking power with minimal hassle. Reliable and safe: Made from materials, these pads withstand rigorous riding and deliver dependable braking performance. They provide strong stopping power to enhance safety during MTB adventures. Product specifics: 1 pair of black semimetallic brake pads and 1 spring. Compatible with Hope E4 Tech brakes. Semimetallic composition optimized for performance and durability. Use scenarios: Mountain biking on mixed terrain: frequent braking on climbs and descents requires consistent power and predictability. Long descents or aggressive riding: heat buildup can affect braking; these pads maintain performance under demanding conditions. Regular maintenance and replacement: keep braking feeling responsive and safe with timely pad replacement.