NEW Shimano SLX SM-RT70 Disc Brake Rotor, 160mm, Center-lock, with Lock Ring

Shimano SLX SM-RT70 center-lock disc brake rotor delivers powerful and consistent brake performance in all riding conditions. 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors Aluminum spider Includes standard type rotor lockring Requires external-type rotor lockring when installing onto 15/20mm axle hub Rotor Size (mm): 160 Hub/Disc Compatibility: Center-Lock Disc Pad Compatibility: All Pad Compounds Weight: 133 Rotor Type: Two Piece