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Shimano M640 Zee Shift Lever

Item #: SL245A00
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USD$39.99 20% off USD$49.99 msrp
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Availability Aug 12, 2013
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Zee is Shimano’s new line of Gravity-specific components, for those of us who do not have multi-million dollar sponsors. Specifically designed as a rear-only lever for 1x10 drivetrains, the M640 Zee shifter features crisp, consistent Dyna-Sys shifts and 2-way release. The Zee shifter's ergonomics make for an extremely comfortable, intuitive setup for the best performance when ascending or descending. The lever body is built for hard wear and tough usage, to continue working even after impact. Paired up with a Zee or Saint rear derailleur, you will be equipped to tackle any trail, no matter how gnarly.
  • Dyna-Sys 10-speed shift lever, rear only (1x10 specific)
  • Rapid Fire Plus
  • 2-way release (upshifts actuate with thumb or index finger)
  • Textured Shifter Levers
  • Linear Shift Effort

REVIEW SNAPSHOT®

by PowerReviews
Shimano M640 Zee Shifter
 
4.5

(based on 4 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

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    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 4 customers

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Displaying reviews 1-4

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4.0

Price is right.

By Powdeho

from Sandy, Utah

About Me Avid Cyclist

Verified Buyer

Pros

    Cons

      Best Uses

        Comments about Shimano M640 Zee Shifter:

        Awesome price and comes with housing. The lever is pretty long and grippy. The whole package feels and looks and is plastic. It's not crisp shifting at all, but I guess that doesn't really matter.

         
        5.0

        Mmh crispier than Pringles

        By Mack

        from Las Vegas

        About Me Avid Cyclist

        Verified Reviewer

        Pros

        • 2 Way Release Lever
        • Attractive Design
        • Durable
        • Easy To Install
        • Lightweight

        Cons

          Best Uses

            Comments about Shimano M640 Zee Shifter:

            Upgraded from Sram X7. Goody buy.

            • Was this a gift?:
            • No
             
            4.0

            Great for the price

            By Justin

            from Southwest Virginia

            Verified Reviewer

            Pros

            • Easy To Install

            Cons

            • Bulky

            Best Uses

            • Mountain Biking

            Comments about Shimano M640 Zee Shifter:

            Kind of bulky on my handlebars but I haven't had a single problem with it. Love that you can shift 2 gears with a single extended trigger push. Have it set up on a trail 29er with a 1x10 drivetrain.

             
            5.0

            Great functionality

            By BT

            from Bay Area, Ca

            About Me Casual/ Recreational

            Verified Reviewer

            Pros

            • Lightweight
            • Smooth shifting

            Cons

              Best Uses

                Comments about Shimano M640 Zee Shifter:

                Great bang for your buck.

                • Was this a gift?:
                • No

                Displaying reviews 1-4

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                Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. 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