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Surly MR Whirly Singlespeed Crankset

Item #: CR306J00
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USD$275.00
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Surley Mr. Whirly SingleSpeed Crankset

Surly Mr Whirly singlespeed crankset 175, or 180mm, 33t ring and it fits 68 and 73mm bottom brackets.
  • Singlespeed version comes with Surly stainless steel chainring installed
  • Complete crankset, assembled. Comes with spindle and bearings
  • Crank/FD Type: Single Ring
  • BB Shell Width: 68, 73 mm
  • Crank Intended Use: Single Speed
  • Chain Compatibility: 9-Speed
  • BB Thread Type: English
  • Pedal Spindle: 9/16"
  • Bolt Pattern: 5-Bolt
  • Chainring BCD: 94 mm
  • Arm Length: 175, 180 mm
  • Rings: 33

REVIEW SNAPSHOT®

by PowerReviews
Surly MR Whirly Singlespeed Crankset
 
5.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Pros

  • Attractive (3)
  • Durable (3)
  • Easy to install (3)

Cons

    Best Uses

        • Reviewer Profile:
        • Avid cyclist (3)
        • Was this a gift?:
        • No (3)

      Reviewed by 3 customers

      Sort by

      Displaying reviews 1-3

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      5.0

      Excellent Workhorse Crankset

      By Ojos Loco

      from Oakland, CA

      About Me Avid Cyclist

      Verified Reviewer

      Pros

      • Attractive Design
      • Durable
      • Easy To Install

      Cons

        Best Uses

        • Urban Assault Riding

        Comments about Surly MR Whirly Singlespeed Crankset:

        The Mr. Whirly crankset is still going strong after 4 years of abuse. Coupled with a Rohloff speedhub on a Big Dummy, this thing should last many more years. I do wish it came in a 170mm version for my short legs but I make do with the 175mm.

        • Was this a gift?:
        • No
         
        5.0

        Great Crankset

        By Earthling

        from Santa Barbara

        About Me Avid Cyclist

        Verified Buyer

        Pros

        • Attractive Design
        • Durable
        • Easy To Install
        • Versatile

        Cons

          Best Uses

          • Casual Riding
          • Mountain Biking
          • Upgrade

          Comments about Surly MR Whirly Singlespeed Crankset:

          Nicely designed product adaptable to many different set-ups. Converted a vintage MTB frame to single speed. Love the different spider options to put any BCD ring on. Highly recommended and would purchase again.

          • Was this a gift?:
          • No
           
          5.0

          Great Crankset

          By Kevin

          from Houston, TX

          About Me Avid Cyclist

          Verified Buyer

          Pros

          • Attractive Design
          • Durable
          • Easy To Install
          • Good value
          • Tough
          • Versatile

          Cons

          • Price

          Best Uses

          • Mountain Biking
          • Single Speed
          • Single-track Mountain Biking
          • Upgrade

          Comments about Surly MR Whirly Singlespeed Crankset:

          Used this on a 1 x 9 MTB build up. This is a great crank. If you are a weight weenie stay away, you wont be able to handle all this sexyness

          • Was this a gift?:
          • No

          Displaying reviews 1-3

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          Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.