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MRP 1.X Guide

USD$69.99 33% off USD$105.00 msrp
Item #: CG281B00
USD$69.99 33% off USD$105.00 msrp
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MRP 1.x Guide

Developed with World Cup powerhouse Adam Craig, the 1.x is purpose-built for cross country riding with a 1x9(or 10) drive train.  If you are running 1x9(or 10) and dont need a bash guard, this is the ticket.  No more homemade contraptions needed!
  • 32-36T: 58 grams
  • 32-40T: 62 grams
  • Black or white upper guide
  • Chainline adjustment
  • Includes spacers for fine chainline adjustability

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REVIEW SNAPSHOT®

by PowerReviews
MRP 1.X Guide
 
3.9

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

80%

of respondents would recommend this to a friend.

Pros

  • Lightweight (7)

Cons

No Cons

Best Uses

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

Most Liked Positive Review

 

Great Product

I can't believe I waited so long to go to a 1x drive train. I should have done this years ago. My chain always jumped gears up front, not any longer. Bumps,...Read complete review

I can't believe I waited so long to go to a 1x drive train. I should have done this years ago. My chain always jumped gears up front, not any longer. Bumps, jumps, and log crossings no problem. Haven't had the chain come off once. It took about 40 minutes to install most of that was cleaning up my running gear.

VS

Most Liked Negative Review

 

Compatibly limited, but does the trick.

The idea is there, but the design just needs a little tweaking. Compatibility is going to be very limited on MTB's with vertically mounted rear shocks. Bracket tensioning bolt comes in contact with...Read complete review

The idea is there, but the design just needs a little tweaking. Compatibility is going to be very limited on MTB's with vertically mounted rear shocks. Bracket tensioning bolt comes in contact with shock on Giant Stance, heavy modification was needed and a divergent style tensioning bolt was needed for clearance. After about an hour of modification it performs just as advertised. And like other reviews have stated, overpriced to what it is. I would do your research on all frames with vertically mounted rear shocks unless you aren't gun shy about grinding on your new $100 part.

Reviewed by 10 customers

Sort by

Displaying reviews 1-10

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3.0

Compatibly limited, but does the trick.

By Scott

from Maple Valley, WA

About Me Avid Cyclist

Verified Reviewer

Pros

  • Attractive Design
  • Lightweight

Cons

  • Difficult To Install
  • Limited Compatibility

Best Uses

  • Mountain Biking

Comments about MRP 1.X Guide:

The idea is there, but the design just needs a little tweaking. Compatibility is going to be very limited on MTB's with vertically mounted rear shocks. Bracket tensioning bolt comes in contact with shock on Giant Stance, heavy modification was needed and a divergent style tensioning bolt was needed for clearance. After about an hour of modification it performs just as advertised. And like other reviews have stated, overpriced to what it is. I would do your research on all frames with vertically mounted rear shocks unless you aren't gun shy about grinding on your new $100 part.

  • Was this a gift?:
  • No
 
5.0

Perfect for my 1x10 setup

By DBI

from Jax, FL

About Me Avid Cyclist

Verified Reviewer

Pros

  • Easy To Install
  • Lightweight

Cons

    Best Uses

    • Mountain Biking

    Comments about MRP 1.X Guide:

    The BB mount version DOES work on a Santa Cruz Superlight. I'm not sure what version the reviewer below used, but I had now issues with mine.

    It works great and after 300-400 later, still no issues. Great product.

    • Was this a gift?:
    • No
     
    3.0

    Looks good but it didn't fit on my bike.

    By Nathan

    from Calgary, Alberta, Canada

    About Me Avid Cyclist

    Verified Buyer

    Pros

    • Attractive Design
    • Lightweight

    Cons

    • Difficult To Install
    • Limited Compatibility

    Best Uses

    • Mountain Biking

    Comments about MRP 1.X Guide:

    This guide will not fit on the Santa Cruz Superlight frame. It will clash with the main suspension pivot.

    • Was this a gift?:
    • No

    (1 of 1 customers found this review helpful)

     
    5.0

    Worth every penny

    By MichiganXCer

    from Metro Detroit, MI

    Verified Reviewer

    Pros

    • Flawless Operation
    • Lightweight

    Cons

    • Tricky Setup To Make Rub

    Best Uses

    • XC Race

    Comments about MRP 1.X Guide:

    For lower michigan terrain a 1x setup rules the roost. I tried other keepers without success. I have been using this keeper for several months and have not thrown a chain.

    (0 of 1 customers found this review helpful)

     
    1.0

    MRP 1.X Guide Seat Tube Mount

    By Flynbryan

    from Salisbury,NC

    Verified Buyer

    Pros

    • Good craftsmanship
    • Light

    Cons

    • limited use

    Best Uses

      Comments about MRP 1.X Guide:

      I purchased the Seat tube mount model and was VERY disappointed. Their site says that it works for a CX bike OR a mountain bike. Atleast w/ the triple ring crank I have it did NOT. It is spaced too close to the frame to work on a triple. LOVED my BB Mount MRP 1x guide! Apparently this seat tube mount is very limited on application.

      Service and delivery comments:

      Had to return this item, but Jenson was very prompt on refunding my order no questions asked. Kudos to Jenson!

       
      4.0

      Does its job

      By Randy

      from Calgary, AB Canada

      Verified Buyer

      Pros

      • Inexpensive
      • Lightweight
      • Simple and effective

      Cons

      • Finicky to set up

      Best Uses

        Comments about MRP 1.X Guide:

        Great alternative to a front derailleur. Works very well and haven't lost a chain.
        It does cover some of the lower linkage on my suspension, which makes it a little annoying to any maintenance on it but that only happens once or twice a year.
        I have the BB mount and that is a little finicky ie. when tightening the bb, it will move the guide so you have to be sure to brace it.

        I should have purchased the direct mount. My bad.

         
        5.0

        The way to go for 1 x 9

        By Armando in MIA

        from Miami, Fl

        Verified Reviewer

        Pros

        • Easy Set Up

        Cons

          Best Uses

            Comments about MRP 1.X Guide:

            If your setting up your ride to rum 1x9 or 1x10 this is the way to go. Now this isn't for bombing down mountains but it will keep your chain in place for trail riding.

             
            4.0

            Just simply works

            By RipRoar

            from Bay Area, CA

            Verified Buyer

            Comments about MRP 1.X Guide:

            I used this on a Turner Sultan with a 34 tooth chain ring. I had to modify the mounting clamp heavily to fit around the gusset weld as well as the plastic notch on the guide itself so it would sit low enough. Most likely you wouldn't have to do this on other frame designs.

            Once on it just simply works, no more dropped chains. Easy to adjust.

            It would be 5 stars but a little pricey for what it is.

             
            4.0

            Great guide, simple setup

            By Eric

            from San Bernardino, CA

            Verified Reviewer

            Pros

            • Ease of Use
            • Light

            Cons

            • Price

            Best Uses

            • Trail
            • XC

            Comments about MRP 1.X Guide:

            Great guide, very simple to install and setup. Have been using their guides for almost 2 years now. I love 1.x setups and this makes it easy, plus if converting a standard triple the added spacers save you money over having to buy new chainbolts.

             
            5.0

            Great Product

            By DirtJumper

            from Central Florida

            Verified Reviewer

            Pros

            • Stable

            Cons

            • Not soon enough

            Best Uses

            • Mountain

            Comments about MRP 1.X Guide:

            I can't believe I waited so long to go to a 1x drive train. I should have done this years ago. My chain always jumped gears up front, not any longer. Bumps, jumps, and log crossings no problem. Haven't had the chain come off once. It took about 40 minutes to install most of that was cleaning up my running gear.

            Displaying reviews 1-10

            Back to top

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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.