Shimano SM-RT800 Disc Brake Rotor 160mm Ice Tech Freeza
For superb stopping power in all conditions, SHIMANO ULTEGRA SM-RT800 disc brake rotors deliver consistent braking performance thanks to the ICE TECHNOLOGIES FREEZA construction.
With better heat management, the SM-RT800 rotors withstand brake fade on long downhill stretches and provide substantially quieter braking.
SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy with the spine mount and lock ring design.
Features
Better heat dispersion than current road-disc systems
New construction provides better heat management than current ICE TECHNOLOGIES FREEZA
SPECS
MODEL NO SM-RT800
SERIES ULTEGRA R8000 Series
Average weight 128 g (160 mm), 108 g (140 mm)
Ice technology: YES
Ice technology Freeza(Radiator fin): yes
Alloy lock ring: yes
CENTER LOCK: yes
Outside diameter_140mm: yes
Outside diameter_160mm: yes
Pad compatibility_Metal: yes
Pad compatibility_Resin: yes