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MRP 2X Chain Retention System

From USD$79.99 49% off USD$157.50 msrp
Item #: CG242C00
From USD$79.99 49% off USD$157.50 msrp
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MRP 2X Chain Retention System

Designed to work with the growing number of 2x10 drivetrains, the 2x is equipped with MRP’s integrated skid chainring protection and a dual pulley tensioning system that ensures the chain is properly tensioned. It also reduces drag and noise while keeping weight low by eliminating the need for a full bash ring.

MRP 2X Chain Retention System Features

  • Compatible with 9 and 10 speed drivetrains
  • For two-ring drivetrains.
  • Integrated skid protects chainrings and glides over rocks and obstacles
  • Modular skid saves 40g when removed
  • Patent-pending dual pulley design provides precise chain engagement while reducing noise and drag
  • Raised top fin profile prevents the chain from dropping to the BB shell
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REVIEW SNAPSHOT®

by PowerReviews
MRP 2X Chain Retention System
 
4.8

(based on 5 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Attractive (3)

Cons

No Cons

Best Uses

  • Mountain biking (5)
    • Reviewer Profile:
    • Avid cyclist (3)
    • Was this a gift?:
    • No (5)

Reviewed by 5 customers

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Displaying reviews 1-5

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5.0

Top Notch Problem Solver!

By SteveE

from Honolulu, HI

About Me Avid Cyclist

Verified Reviewer

Pros

  • Bonus Bashguard
  • Functionally Excellent

Cons

    Best Uses

    • Mountain Biking

    Comments about MRP 2X Chain Retention System:

    Three months of use, a bit of noise but no perceived drag and functionally excellent. I was dropping chain up front even after tweaking Shimano 2x derailleur. Chain would get badly wedged between ISCG tabs and chainring, taking a lot of time to and effort to remove. Installation instructions' "matrix" was way off for my Giant Trance, but once I got the chainline right, the dropped chain problem has completely disappeared. Bashguard is excellent. This item is more than worth the cost, time to install, and weight gain. I will be running 2x for everything but XC from here out, and the MRP 2x guide will be on every build!

    • Was this a gift?:
    • No
     
    5.0

    I would by this product again and again.

    By Gilberto Nascimento

    from Curitiba, PR, Brazil

    About Me Avid Cyclist

    Verified Buyer

    Pros

    • Attractive Design

    Cons

    • Difficult To Install

    Best Uses

    • Mountain Biking

    Comments about MRP 2X Chain Retention System:

    Indispensable for trail, enduro and downhill bikes.

    • Was this a gift?:
    • No

    (1 of 1 customers found this review helpful)

     
    5.0

    Exactly what I expected... noiseless!!!

    By Henry Edison

    from Guadalajara, Mexico

    About Me Avid Cyclist

    Verified Buyer

    Pros

    • Attractive Design
    • Easy To Install
    • Noiseless

    Cons

      Best Uses

      • Mountain Biking

      Comments about MRP 2X Chain Retention System:

      I ride a 2010 NS Surge frame with an All Mountain/Enduro set of components (160mm). The real noticeable thing about the quality are the pulleys that allow the chain to roll smoothly through the tensor. Absolutelly no noise. Used to ride with a Gamut but this one is way better. Awesome product. Easy to install, fitted perfectly.

      • Was this a gift?:
      • No

      (9 of 17 customers found this review helpful)

       
      5.0

      Nice looking guide

      By Kakeisgood

      from Melbourne, Australia

      About Me Casual/ Recreational

      Verified Buyer

      Pros

      • Attractive Design

      Cons

        Best Uses

        • Mountain Biking

        Comments about MRP 2X Chain Retention System:

        At the moment the chain guide is sitting on my bedside table. I really like it here as it doesn't take up much room and has its own attractive black pull string bag which keeps it in pristeen condition. The bag has MRP on the side, so I Can identify it easily if I get another small black pull string bag. Before I go to bed I like to spin the two guide wheels and imagine what it would be like attached to a bike. So far I am very impressed with its flawless performance.

        • Was this a gift?:
        • No

        (2 of 3 customers found this review helpful)

         
        4.0

        Works, but expect slight drag

        By DieselJay

        from SoCal

        About Me Casual/ Recreational

        Verified Reviewer

        Pros

        • Easy To Install
        • No Chainslap

        Cons

        • Chain Drag
        • No Real Chain Guide

        Best Uses

        • All Mountain
        • Freeride
        • Mountain Biking

        Comments about MRP 2X Chain Retention System:

        The MRP 2X was very easy to install. It comes in ISCG, ISCG-05 and BB mount. My remedy has ISCG and it was installed very easily. All the reviews I've read said they felt no drag, but I have to admint I felt it just around the street at my house, not much but it was there. It does keep the chain tight and I could not produce any slap whatsoever.

        • Was this a gift?:
        • No

        Displaying reviews 1-5

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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

         

        Free Shipping Offer

        Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during 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.