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Shimano RT81 Ice Tech Centerlock Rotor

Item #: BR247L00
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From USD$39.99 23% off USD$51.99 msrp
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Shimano’s RT81 rotors embody their signature Ice-Technology. Ice- Tech produces 25% more braking power. The 3 layer rotor features an aluminum core between stainless steel. This was done to quickly and efficiently dissipate heat. With better head dissipation, there is more consistent braking power.

  • Centerlock Rotors
  • Ice- Technology
  •  Mud- Shedding Design
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REVIEW SNAPSHOT®

by PowerReviews
Shimano RT81 Ice Tech Centerlock Rotor
 
4.0

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (4)
  • Great stopping power (3)

Cons

    Best Uses

    • Mountain biking (4)
      • Reviewer Profile:
      • Avid cyclist (4)
      • Was this a gift?:
      • No (4)

    Reviewed by 4 customers

    Sort by

    Displaying reviews 1-4

    Back to top

     
    4.0

    Shimano brakes = pure bliss

    By Scotty supreme

    from Riverside,Ca

    About Me Avid Cyclist

    Verified Reviewer

    Pros

    • Easy To Install
    • Fade- Free
    • Great Stopping Power
    • Handles Elements Well

    Cons

      Best Uses

      • Aggressive Trail
      • Dh
      • Mountain Biking

      Comments about Shimano RT81 Ice Tech Centerlock Rotor:

      Theres not much to say about shimano brakes except they rule. To get the benefits of this rotor you need shimano brakes with ice tech pads. When paired these discs are powerful,fade free, and quiet as a mouse in all conditions in any scenario. Gave 4 star cuz i havent tried the RT99 rotors.

      • Was this a gift?:
      • No
       
      3.0

      RT81 rotor

      By Gil

      from Mtn View, CA

      About Me Avid Cyclist

      Verified Buyer

      Pros

      • Easy To Install

      Cons

        Best Uses

        • Mountain Biking

        Comments about Shimano RT81 Ice Tech Centerlock Rotor:

        I replaced a set of non-Icetech rotors after they had worn out. I also changed pads from resin to metal so it would be hard to tell if any braking difference was due to the rotor or pads. Under hard braking the M06 pads with these rotors will howl. I think it's because they get hot. If I'm just bleeding off some speed coming into a turn then the noise isn't bad. The price was good and they work at least as well as the rotors they replaced. There isn't much choice for Centerlock rotors.

        • Was this a gift?:
        • No
         
        4.0

        Stopping Power

        By Flyboy Craig

        from Mentone, CA

        About Me Avid Cyclist

        Verified Reviewer

        Pros

        • Easy To Install
        • Great Stopping Power
        • Handles Elements Well
        • Sturdy Design

        Cons

          Best Uses

          • Mountain Biking

          Comments about Shimano RT81 Ice Tech Centerlock Rotor:

          Good rotors, good price. 180mm rotors just fit on my Turner bike and provide excellent stopping power for this Clydesdale rider! :)

          • Was this a gift?:
          • No

          (0 of 1 customers found this review helpful)

           
          5.0

          The best Disc

          By Osmar

          from Campinas - São Paulo - Brazil

          About Me Avid Cyclist

          Verified Reviewer

          Pros

          • Easy To Install
          • Efficient
          • Great Stopping Power
          • Lightweight
          • Sturdy Design

          Cons

            Best Uses

            • Mountain Biking

            Comments about Shimano RT81 Ice Tech Centerlock Rotor:

            The 160 mm XT (rear disc) didn't fits very well in my YETI ARC
            140 mm fits better.

            • Was this a gift?:
            • No

            Displaying reviews 1-4

            Back to top

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