Shimano Deore XT SM-RT86-S2 Disc Brake Rotor – 160mm 6-Bolt Silver/Black. Shimano Deore XT SM-RT86 6-Bolt Disc Rotors feature ICE cooling technology and a mud-shredding rotor blade design to keep the rotor cooler and cleaner.

• ICE technology features a 3-layer structure with aluminum core and two stainless steel outer layers to reduce rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors
• Light-weight, heat-resistant design for less fade, less noise, and longer pad life
• Mud-shedding rotor blade design helps to keep the rotor cleaner
• Includes rotor-fixing bolts and non-turn washers

Details