SHIMANO XTR CENTER LOCK Disc Brake Rotor 203/180/160 mm

SM-RT99

XTR_M9000_m

SM-RT99

SHIMANO - CENTER LOCK - Disc Brake Rotor - ICE TECHNOLOGIES FREEZA - 160/140 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 SHIMANO XTR M9000 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

  • FREEHUB XTR Rear FREEHUB 148x12 mm E-THRU Axle 11-speed
  • Thru Axle SHIMANO 148x12 mm E-THRU 177 mm Axle MTB Rear
  • Thru Axle SHIMANO 142x12 mm E-THRU 166 mm Axle MTB Rear
  • Thru Axle SHIMANO 148x12 mm E-THRU 172 mm Axle MTB Rear