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

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

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

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

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

Shimano RT-MT900 XTR Ice Tech Freeza Centre lock CL disc rotor 180mm

Shimano Dura-Ace CL900 Ice Tech Freeza Brake Disc Rotor (140mm)

Shimano XT Disc Brake Rotor 180mm RT-MT800 Ice Tech CL LOCKRING NOT INCLUDED MTB