Shimano XTR RT-MT905 Disc Brake Rotor - 6-Bolt - 180mm MFPN=16080 Color Black Rings 34 Number

Color Black Rings 34 Number of Chainrings Chain Retaining Single Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 12 BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Chainline/Hub Compatibility 141/148 Boost Hubs Defined Color Black keyword search 55mm Chainline table{border-collapse:collapse

Light weight and incredibly durable aluminum chainring

Motion Control damping featuring low speed compression adjustment

The A35 and A318 utilize either a 35mm or 31

Shimano XTR RT-MT905 Disc Brake Rotor - 6-Bolt - 180mm MFPN=16080 Color Black Rings 34 NumberShimano XTR RT MT905 Disc Brake Rotor 180mm 6 Bolt. The Shimano RT MT905 6 bolt type disc brake rotors deliver superb stopping power for the most aggressive riding. The ICE technologies combined with FREEZA disc brake rotor construction rapidly dissipates heat for more consistent braking performance. Delivers superb stopping power consistency and control for peak performance in the most challenging riding conditions Dramatically lowers surface