SHIMANO ULTEGRA R8000 SM-RT800 DEORE XT RT-MT800 XTR RT-MT900 203/180/160/140 mm CENTER LOCK-Disc Brake Rotor Original Parts
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Specifications
- Brand Name
- SHIMANO
- High-concerned chemical
- None
- Origin
- Jp(origin)
- Braking System
- Hydraulic Disc Brake (Hydraulic Brake Pad)
- Model Number
- SM-RT800/RT-MT800/RT-MT900
- Size
- 140mm/160mm/180mm/203mm
- Components
- Pads
- Series1
- SHIMANO ULTEGRA R8000 Series
- Series2
- SHIMANO DEORE XT Series
- Series3
- SHIMANO XTR Series
Product Description
SHIMANO ULTEGRA - CENTER LOCK - Disc Brake Rotor - ICE TECHNOLOGIES FREEZA - 160/140 mm
SM-RT800
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.
--Better heat dispersion than current road-disc systems
New construction provides better heat management than current ICE TECHNOLOGIES FREEZA
Product information last updated on February 9, 2026