(888) 880-3811 (888) 880-3811
Show Prices In:

MRP 1.X Guide

Item #: CG281B00
Buy Now
USD$99.95
Found a Lower Price?
Availability Please make a selection
Quantity
Add To Cart
Add To Wishlist
close

Tell a friend! We'll send your friends the page and your message.
Note: You and your friend's email addresses are only used once as a referral. We will not collect or store the email addresses.

Friend's Name:
Your Name:
Friend's Email:
Your Email:
Message
(500 char. max)
Notify Me
Receive an email when this product becomes available.

Enter your name and email to be notified when this product is in stock and available to purchase.
First Name:
Last Name:
Email:
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

Related Products
Dmn Chain Tensioner chainstay mount fits 19.8 22.2mm ...
If your bike didn’t come with a rear ...
Profile Racing chain tensioner 3/8" ...

REVIEW SNAPSHOT®

by PowerReviews
MRP 1.X Guide
 
4.0

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

78%

of respondents would recommend this to a friend.

Pros

  • Lightweight (6)

Cons

    Best Uses

      Reviewed by 9 customers

      Sort by

      Displaying reviews 1-9

      Back to top

       
      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 1-9

                Back to top

                Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

                Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

                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.