Shimano

Deore XT SM-RT86-M2 180mm Disc Brake Rotor - 6-Bolt

Shimano Deore XT SM-RT86-M2 180mm Disc Brake Rotor - 6-Bolt is built for riders who push braking hard on long descents, loaded trail rides, and wet conditions. Its ICE TECHNOLOGIES sandwich construction is designed to manage heat at the rotor surface for more consistent braking feel, reduced fade, and longer pad life—especially when paired with the increased leverage of a 180mm rotor.

• ICE TECHNOLOGIES 3-layer rotor - Aluminum core with stainless steel outer layers; designed to lower rotor surface temperature by approximately 100°C versus all-steel rotors for improved heat control on sustained braking
• 180mm diameter - Adds braking torque and heat capacity for better control and consistency on steeper terrain
• 6-bolt mounting - Broad hub compatibility and straightforward service with standard rotor interfaces
• Mud-shedding rotor blade design - Helps clear debris for quieter operation and more predictable braking in messy conditions
• Includes fixing bolts and non-turn washers - Hardware is included for a cleaner, complete rotor install