SHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES 203/180/160/140 mm

SM-RT81

SHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES 203/180/160/140 mm

SM-RT81

- CENTER LOCK - Disc Brake Rotor - ICE TECHNOLOGIES - 203/180/160/140 mm

SM-RT81 disc brake rotors deliver powerful and consistent brake performance for all riding conditions. The ICE TECHNOLOGIES rotor significantly reduces heat build-up in the brake system to ensure consistent high performance braking even on the steepest 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.

FEATURES

  • Crisp, consistent braking anytime you need to slow down thanks to the frigid power of ICE TECHNOLOGY
  • Better heat radiation
  • Stainless steel/Aluminum/Stainless steel 3-layer sandwich structure
  • Size: 140 mm, 160 mm, 180 mm, 203 mm

PRODUCT SPECIFICATIONS

MODEL NO SM-RT81
SERIES SHIMANO DEORE XT M780 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
CENTER LOCK
ICE TECHNOLOGIES
Outside diameter|203 mm
Outside diameter|180 mm
Outside diameter|160 mm
Outside diameter|140 mm X*
Alloy lock ring

TECHNOLOGIES