Universal-180mm Brake Disc Rotor-S2

The S2 180 mm Brake Disc Rotor is made from one-piece stainless steel for reliable braking performance and durability. With a lightweight 129.4 g design and 1.8 mm thickness, it offers a strong balance of braking stability, heat dissipation and low weight. Suitable for compatible 6-bolt bicycle and e-bike disc brake systems.