Shimano SLX-Deore RT64 Centre Lock Disc Rotor

Shimano SM-RT64 rotors offer secure and easy set-up with the proven Centre-Lock mounting system
Features:

Precision cut stainless steel braking surface improves pad clearing in muddy conditions while aiding cooling underhigh load
Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life
Alloy spider supports rotor surface, increasing rigidity and reducing weight
Comes complete with steel lockring