Experience superior braking performance with the Shimano SM-RT64 disc brake rotors. These rotors are engineered to provide consistent and reliable stopping power, allowing you to ride with confidence and control in any situation. Effortless Installation: Thanks to Shimano's Center Lock mounting system, installing and removing the SM-RT64 disc brake rotors is quick and hassle-free. The spline mount and lock ring design ensure a secure and reliable connection, allowing you to spend more time riding and less time on maintenance. Versatile Size Options: The Shimano SM-RT64 disc brake rotors are available in a range of sizes to suit your specific needs. Choose from 220 mm, 203 mm, 180 mm, 160 mm, and 140 mm options, allowing you to customize your braking performance based on your bike setup and riding preferences. Enhanced Stopping Power: The larger disc brake rotor options provide increased stopping power compared to smaller sizes. The 220 mm rotor, for example, delivers 10% more stopping power than the 203 mm rotor, ensuring optimal braking performance when you need it most. The Shimano SM-RT64 disc brake rotors are compatible with both resin and metal brake pads. This versatility allows you to choose the pad type that best suits your riding style and preferences, ensuring optimal brake performance and durability.