SHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES FREEZA 140 mm

SM-RT99-A

For consistent braking in all weather conditions, SM-RT99 disc brake rotors deliver superb stopping power for the most aggressive riding. The ICE TECHNOLOGIES FREEZA rotors dissipate heat to maintain braking performance on long downhill stretches. SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.