MRP System 2 Chain Accessories

DESCRIPTION

  • Standard (lower) chainstay 36T to 44T compatible.
  • New size perfect for hardtails and Dual Slalom.
  • Stationary inner plate design for easy set-up and perfect chain line.
  • Available in 110mm/94mm 5-bolt & 112mm 4-bolt.
  • All of the same retention of the System One but with a fixed split inner plate to accommodate traditional hard tail designs and 4-bar link FS bikes

  • USER REVIEWS

    Showing 1-10 of 22  
    [Nov 01, 2010]
    Scott C
    Weekend Warrior

    OVERALL
    RATING
    4
    VALUE
    RATING
    4
    Strength:

    Strong, quiet, durable, light weight for it's size

    Weakness:

    Bulky, Hard to use set screws

    Great product if your looking for keeping your chain from jumping off

    [May 22, 2003]
    Kyle Strait
    Weekend Warrior

    OVERALL
    RATING
    5
    VALUE
    RATING
    5
    Strength:

    VERY VERY STRONG, CHAIN CANNOT COME OFF, LOOKS WICKED, BETTER THAN THE REST, LIGHTWEIGHT

    Weakness:

    DRINK HOLDER

    THE MRP WORLD CUP 2 KICKS A$$, NOTHING COMPARED TO IT
    ITS FOR EVERY DOWNHILLER, FREERIDER, BSXER, AND DIRT JUMPER

    Similar Products Used:

    MR DIRT, CHAIN PIMP

    [Apr 09, 2006]
    Jamie
    Downhiller

    OVERALL
    RATING
    3
    VALUE
    RATING
    3
    Strength:

    keeps your chain on and is fairly light

    Weakness:

    i have the bb mounting version, and whenever you hit rocks it rotates up. the boomerang also bent pretty severly when i was rolling over a 1 foot drop so now i'm debating what to do with it

    well it does its job. mine bent so i dont know what to do. i'm thinking of sawing off the lower portion of the boomerang to keep it from hitting and bending because i dont think you need it.

    its a good chainguide, kindof expensive if you buy new, that works well for DH just so long as you dont ever hit it on rocks because it will either rotate if its bb mounted or bend like mine did

    Similar Products Used:

    friends e-13 SRS, e-13 DRS

    [Feb 10, 2004]
    Roscoe
    Downhiller

    OVERALL
    RATING
    5
    VALUE
    RATING
    5
    Strength:

    Fits my bike perfectly; works very well; quite rollers; fairly easy set-up; looks good.

    Weakness:

    Bashplates are kind of soft, although MRP makes stronger optional versions.

    I switched over to a MRP System Slalom 1 chainguide after switching my bike over to a single chainring set-up. The results were outstanding, as I have no more chaindrop, chainsuck, and less chainslap. The rollers are legendarly smooth and the whole set-up stays put even under the hardest DHG loads and hits. The Slalom 1 was the only one that would fit on my low chainstay Haro, and when set up properly, the whole outfit looks like it was meant to be on this particular bike. Just a good product that does its job!

    Similar Products Used:

    Heim 3-Guide - nice for two or three ring set-ups, even with a rockguard.

    [Jan 14, 2004]
    k w-m
    Downhiller

    OVERALL
    RATING
    2
    VALUE
    RATING
    1
    Strength:

    mrp bones combo 4 the specy big hit (different backplate)
    never seen anything look better, but that ain't important.
    guide is perfect crank arms super stiff the bottom bracket however...

    Weakness:

    ....the bottom brackt died after less than a 1000km. the bearings are soo worn out that the axel sits quite freely inside them. they are rusted where the bike only once saw rain riding home from work! of yeah no cased drops not even a bad crash and the bottom b rackt axel was bent so. dmr chieftains they are sealed and look good with bones speed guide and i still go them in balck...let's see

    carefull bearings are a real joke as shimano deore lasts a lot longer!!!!!

    Similar Products Used:

    most of what there is out there except for the re-attempts of the good old tioga revolver set up; saint and so on. but a lot have already voiced their scepticism and havethe single parts or remains to prove it.

    [Sep 23, 2005]
    Keith Williams

    OVERALL
    RATING
    5
    VALUE
    RATING
    3
    Strength:

    Strong light construction in a design that works. Basically every bikers consideration has been taken care of in this product.

    Weakness:

    Too much money here in Germany.

    The best design out there. I've checked out the new offerings from Truvativ and Race Face, found those models either too heavy (made os steal), too easy to break (plastic parts), and the boxes on the top-side of these systems serve as a handy crap collectors.

    MRP System 2 is built solid and keeps the chain on 100% of the time without making a sound... what else can you ask for?

    Similar Products Used:

    Black Spire duel ring chain guide (destroyed).

    [Oct 14, 2002]
    Hunter
    Downhiller

    OVERALL
    RATING
    5
    VALUE
    RATING
    5
    Strength:

    Beefy plates, uhhh, hit 3 days of n* and didn't even come close to losing a chain?

    Weakness:

    None. Well, actually, I had a problem of not loctitng the screws, and my top roller fell off. Found the roller, lost the inside screw. Luckily, local ACE hardware had the right kind of screw, only .50 cents. Stock up on them. PS- if you ever lose the inside screw for the roller (you'll never lose the outside) it's a metric 6 x 1.0 with a 16mm length. trust me, this might come in handy one day.

    This chainguide rocks. I scored a deal finding it for $129. It's real quiet and makes shifting a dream. Even losing my top roller (well the screw at least) at n* it still worked great. The chain never fell off.

    Similar Products Used:

    None really.

    [Jan 04, 2002]
    Eaton Nilsson
    Downhiller

    OVERALL
    RATING
    5
    VALUE
    RATING
    5
    Strength:

    My MRP chainguide is by far the best upgrade I have ever put on my bike. It works flawlessly in any conditions. The only thing that has gone wrong was, I bent the boomarang doing some stupid stuff but channel locks fixed that!

    Like I said, works flawlessly

    [Jul 23, 2001]
    Forrest Arakawa
    Downhiller

    OVERALL
    RATING
    5
    VALUE
    RATING
    5
    Strength:

    Easy to set up. Super Strong. Keeps chain on! Looks cool.

    Weakness:

    none

    This guide works great on my Tazer, it was like the thing was made for that bike! My buddy Jim bolted it right up with no problem. I used a Tru Vativ crankset with a 113 splined ISIS bb. Since having the guide I've used it on the BMX track and some pretty rocky trail rides. The chain has not come off nor has the guide come loose. I have some pretty big cuts in it from banging rocks but nothing the guide can't take.

    Similar Products Used:

    Mr. Dirt, Tru Vativ

    [Mar 13, 2003]
    Thomas
    Racer

    OVERALL
    RATING
    2
    VALUE
    RATING
    1
    Strength:

    Makes you look like a hardcore mountain biker, when working, works well.

    Weakness:

    Stops working somtimes. There are just little grug screws holding the inner ring AND the guide arms.... And so when you do actually use the bash guard, the whole thing just tilts, and you have to try to adjust it.. But if you have installed it properly (locktighted), then it is extremely difficult to fix that on the trail (at least without phucking the whole system up by twisting it around the bottom brack, digging a trench in your bottom bracket shell... Also, it's heavy, and over rated, for sure.

    I think that people should think less about what brand is on their bike, and more about what will make their bike work better, and how far they can stretch their wallets. The mrp chainguide system was an impulse buy for me, in that I only bought it because I have seen it everywhere advertised as such a wonderful device.. Upon actually owning one, I almost want the janky ass noisy AC guide back... I think I will take this chainguide off, and throw it away.. Then I will buy a hussefelt chainguide system for my ellsworth so my bikes'll match... In looks and performance.... On a side note, the Hussefelt chainguide is wonderful.

    Similar Products Used:

    Hussefelt II chainguide (which is comparable to an MRP, except without the bashrings ((keep in mind that the bashrings are actually a drawback from the mrp system)), except weighs less, and works better... The chain is trapped in the hussefelt system, it is not trapped in the mrp system.
    Also, the custom AC chainguide for the Giant ATX one

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