Shimano SM-RT64-L Disc Rotor 203mm Deore Centerlock W/Magnet Peak Distro Cups/Cover: 6061 T-6 Aluminum Internally

Cups/Cover: 6061 T-6 Aluminum Internally contoured and relieved to minimize weight and maximize strength

Note: Spindle length must be 103mm or longer when used in a 68mm wide shell

Strategically placed vents

Direct and longlasting effect

High rigidity

Shimano SM-RT64-L Disc Rotor 203mm Deore Centerlock W/Magnet Peak Distro Cups/Cover: 6061 T-6 Aluminum InternallySHIMANO SM RT64 disc brake rotors deliver powerful and consistent braking performance in all riding conditions. The Centerlock mounting system makes installing and removing disc brake rotors quick and easy thanks to the key fit mounting and locking ring design. Features With centerlock magnetic locking ring for EW SS302 speed sensor For e bikes with SHIMANO STEPS transmission Aluminum spider Version with ring nut with internal indentation Suitable for