SM-RT900 DISC BRAKE ROTOR DURA-ACE 140mm CENTERLOCK

SM-RT900 DISC BRAKE ROTOR DURA-ACE 140mm CENTERLOCK

$129.99
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With an increased adaptor size, heat transfer through the Shimano SM-RT900 rotor is decreased and more heat can dissipate through the air. This results in a 30°c reduction in rotor temperature over Shimano’s ICE TECHNOLOGIES FREEZA rotors.Features - Shimano SM-RT900 Center-Lock Disc Rotor

  • Additional 50°C decrease in operating temperatures over previous Ice Technology rotor
  • Braking and performance benefits include 20% less brake fade, 20% increase in stopping power and 20% longer pad life
  • 3-layer clad rotor: Stainless steel/Aluminum/Stainless steel
  • Technology: Ice-Tech FREEZA

Product features

  • Use: Road
  • Group:  Dura Ace
  • Model: SM-RT900
  • Disc: Center Lock
  • Pad compatibility: Metal / Resin
  • Brake compatibility: Dura Ace BR-R9170

Diameter (choose variant)

  • 140mm (SM-RT900-SS)
  • 160mm (SM-RT900-S)

Material

  • Rotor: Stainless steel / Aluminum / Stainless steel
  • Lockring: Aluminum painted

Color

  • serial color

Weight (manufacturer information)

  • 119g (160mm)

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