SHIMANO DEORE XT - CENTER LOCK - Disc Brake Rotor - ICE TECHNOLOGIES - Trekking - 203/180/160/140 mm
SHIMANO's DEORE XT SM-RT81 compact and lightweight disc brake rotors feature rapid heat dissipation thanks to a deeper disc area and ICE TECHNOLOGIES heat management system. Installing and removing the rotors is quick and easy thanks to SHIMANO's CENTER LOCK design.
- Modulation (BL/BR/Hose designed as total system, Pad clearance, rigidity)
- Heat durability
- ICE TECHNOLOGIES
- Easy adjustment
- Tool free Reach Adjust
- One Way Bleeding caliper
- ICE TECHNOLOGY Rotor: Cooling technology for consistent performance
- Stainless steel/Aluminum/Stainless steel 3-layer sandwich structure
- CENTER LOCK rotor for easy installation and maintenance
- Weight:122 g (160 mm)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
MODEL NO | SM-RT81 |
---|---|
SERIES | DEORE XT T8000 Series |
Average weight | 173.0 g (203 mm) 149.0 g (180 mm) 122.0 g (160 mm) 100.5 g (140 mm) |
Remarks | *for rear only in MTB usage |
Ice technology | ✔ |
---|---|
Alloy lock ring | ✔ |
CENTER LOCK | ✔ |
Outside diameter_140mm | X* |
Outside diameter_160mm | ✔ |
Outside diameter_180mm | ✔ |
Outside diameter_203mm | ✔ |
Pad compatibility_Metal | ✔ |
Pad compatibility_Resin | ✔ |