SHIMANO XTR - CENTER LOCK - Disc Brake Rotor - ICE TECHNOLOGIES FREEZA - 203/180/160 mm
For consistent braking in all weather conditions, SHIMANO XTR 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.
-
BENEFIT
- Clad rotor blade Stainless steel/Aluminum/Stainless steel 3-layer clad rotor with radiator fin structure achieves heat management more efficiently
- 40 degree C reduction in heat vs. SM-RT98
- 2 pieces structure for rigidity and lightweight (Aluminum adapter and rotor)
- Size: 160 mm, 180 mm, 203 mm
- Weight: 118.1 g (160 mm)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | SM-RT99 |
|---|---|
| SERIES | SAINT M820 Series |
| Average weight | 173.0 g (203 mm) 132.3 g (180 mm) 118.1 g (160 mm) |
| Remarks | w/ Radiator fin |
| Ice technology | ✔ |
|---|---|
| Ice technology Freeza(Radiator fin) | ✔ |
| Alloy lock ring | ✔ |
| CENTER LOCK | ✔ |
| Outside diameter_160mm | ✔ |
| Outside diameter_180mm | ✔ |
| Outside diameter_203mm | ✔ |
| Pad compatibility_Metal | ✔ |
| Pad compatibility_Resin | ✔ |
SERIES LINE-UP
-
Bottom Bracket SAINT Press-Fit Bottom Bracket 89.5/92 mm shell width
-
Bottom Bracket SAINT Press-Fit Bottom Bracket 104.5/107 mm shell width
-
Hub SAINT Disc Brake Front Hub 110x20 mm E-THRU Axle
-
FREEHUB SHIMANO SAINT Rear FREEHUB 135x10/12 mm Thru Axle 11-speed
