Hope MTB Floating Centre-Lock Disc Brake Rotor - 180mm Center-Lock Purple MFPN=11.1918.015.003 15% improvement in axle stiffness

15% improvement in axle stiffness due to new design placing the bearings further apart

For use with DH frames that have 83mm bottom bracket shells

Tooth Count 35 Ring Position/Type Inner Drivetrain Speeds 12 Chainring BCD 107 Color Blast Black Defined Color Black Material Aluminum

5 year limited warranty

The Cup is an extra-wide

Hope MTB Floating Centre-Lock Disc Brake Rotor - 180mm Center-Lock Purple MFPN=11.1918.015.003 15% improvement in axle stiffnessHope MTB Floating Centre Lock Disc Brake Rotor 180mm Center Lock Purple. The Hope MTB Floating Centre Lock disc brake rotor is a high performance option designed for demanding applications. Constructed in two parts the aluminum center provides weight savings while the specially formulated laser cut 410 stainless steel braking surface can handle high temperatures without warping. High performance disc allows the stainless steel outer to expand