Shimano RT-CL900 Ice Tech FREEZA Brake Rotor with External lockring - 180/203mm

Shimano Disc Rotor RT-MT900 XTR Ice Tech Freeza with Internal Lockring 160mm

Shimano RT-CL900 Ice Tech FREEZA Brake Rotor with Internal Lockring - 140/160mm

* NEW Shimano RT-CL900 Disc Brake Rotor 140/160mm CL Ice Tech Freeza w/ lockring

Shimano XTR SAINT RT-MT905 Ice Tech Freeza 6 BOLT Bike Disc Rotor. 180mm

Shimano Dura-Ace RT-CL900 Ice Tech FREEZA Internal Lockring Disc Brake Rotor

Shimano XTR RT-EM910 Disc Rotor CL With Magnet 203mm EMTB LOCK RING NOT INCLUDED

Shimano Dura-Ace CL900 Ice Tech Freeza Brake Disc Rotor (160mm)