There’s no front derailleur to mess with, which saves a lot of time. If it sits too close, wind the B-tension screw in on the derailleur. You may need to tweak it a bit until it’s placed correctly. The correct chain length Chain rivet. I'll try riding it for now and keep a close eye on the hanger for any tweeks. Other systems and short travel bikes may only change by 10-25mm. What Size Chainring Should I Run For 1 x 11 Drivetrain? This 1x11 drivetrain has a slightly wider range than the 2x11, almost equal on the low gear, with a taller high gear and bigger steps. Please enter a ‘from’ amount or a ‘to’ amount. Don’t forget to take into account the movement of your suspension. Make sure that the freshly joined link isn’t tight, as a stiff link can cause the chain to skip across the gears when riding. Anyone have good tips or a good article on this? googletag.pubads().enableSingleRequest(); }); The final step is to ensure that the chain has enough length to work with the suspension action of your bike. The powerlock connector makes this chain incredibly easy to install. For hardtail bicycles, add two inner links and two outer links where the chain starts to overlap for a proper length of chain for your Eagle AXS™ drivetrain. in All Mountain, Enduro & Cross-Country Brand. Eagle 1x12, introduced mid-2016, is simply 1x11 with a bit more range. Cube (8) GT (1) NS Bikes (7) Nukeproof (37) The rear suspension operates and stops when dimension [a] is at its greatest extension. Shorten it incrementally until you have it just right, and then fit the proper 10 or 11-speed SRAM joiner to finish. Add 4 half links and connect it. var sidebar_align = ''; There's nothing better than sliding down snow... flying through the air. Start by noting down the air pressure in the rear shock before deflating it. Dialling in more rebound will stabilise the rear end and make it easier to take accurate measurements in the following steps. SRAM’s 10 and 11-speed joiners are single-use items, so don’t use your new master link for the initial trial and error process of determining the chain length. Read our full review here. With this DW-link Pivot, full travel gave the longest reading and the chainstays grew in length by 26mm—that’s a substantial variation that needs to be factored into your chain length. Use the Master Link Pliers to remove the old chain. Check the chainstays at a number of points through the travel and find spot that gives the longest measurement. Example: A bike has a 42-32-22 front chainring set up. If you ride a hardtail, you can ignore these initial steps but they are very important if you’ve got a dually. It is important to determine chain length on a full suspension bike when it is in its fully compressed position, and with the chain in the largest cog and chain ring. There are some frame suspension designs (single pivots especially) that when they reach full compression, result in some chain growth (increased distance between the cassette and chainring). Also, the lubricant that came on this chain lasted for over a month of riding before I had to add more chain lube. Range 455% Most derailleurs have a tab in the middle of the cage and the chain shouldn’t drag across it; it should only run on the jockey wheels. { On some bikes, say for example a long travel dually with lots of chain growth and really wide range cassette, the derailleur may be unable to cover the complete gear spread. googletag.defineSlot('/1027394/forums_sidebar_mpu', [300, 250], 'div-gpt-ad-adRectangle').addService(googletag.pubads()); & else Join the chain and then you can remove the chain holder—stash it in the toolbox as it can be handy whenever you need to work on the chain. Please enter a ‘to’ amount greater than the ‘from’ amount. With a double or triple ring drivetrain, you mightn’t have chain tension right the way down to the smallest cog combinations; just avoid using those gears on the trail—better to lose a couple of ratios than have the derailleur ripped off by a chain that’s too short. Wrap the new chain around the two largest chainrings and both derailleurs—just as you would to ride the bike. Perhaps you’re running a mid-cage derailleur on a drivetrain that really should have a long cage mechanism. In fact, if you're having shifting problems on your new XTR M9100, XT M8100 or SLX M7100 drivetrain, incorrect chain length cold be the issue. At the very least, running a chain that’s too long can lead to dodgy gear shifting and a greater chance of dropping your chain. After shifting to the largest chainring and the largest sprocket, make sure that the chain length is not too short when dimension [a] is at its maximum extension. DON'T DO THAT. var content_container_margin = parseInt('340px'); Once you are happy with the chain length, line up the links and mark the point where you want to join the chain. Now you can turn the rebound dial back to where you originally had it, refit the valve core and reinflate the shock. Now the suspension has returned to its static position, the chainstays will be shorter again. R= Number of teeth on largest rear cog. Now check the tension on the rear derailleur cage. 1x11 Chain Length; Results 1 to 11 of 11 Thread: 1x11 Chain Length. '); Then push the suspension into the longest chainstay position. The major component manufacturers offer some basic guidelines, and their suggestions should work fine on a hardtail with a completely standard drivetrain. This might limit the range of chainrings you can use without adjusting chain length. While this adjustment is not absolutely critical at this point, it’s worth checking that it’s at least somewhere close as it can influence the chain length. Use a core remover to pull the valve out completely; this will make the following steps easier. Maybe your suspension bike has a lot of ‘chain growth’. Other systems and short travel bikes may only change by 10-25mm. Unfortunately, it would appear that if I want to buy a new bike, … L = Chain length in inches. There are a few bikes where chain growth is so minimal that the add 2 half links will work, but add four is my standard for full suspension. But what if you’ve modified the cassette with one of the larger ‘wide-range’ conversion cogs? Think Ill get one for myself to fit on my old bike. With this DW-link Pivot, full travel gave the longest reading and the chainstays grew in length by 26mm—that’s a substantial variation that needs to be factored into your chain length. Wattbike Atom: Unboxing & First Training Ride By Sarah Hunter, ROAD TEST:  Michelin Power Road TLE Tubeless Tyres, Reader Gallery: Australian National Master’s Championships. If the chain starts to droop, tighten the B-tension screw until the derailleur takes up the slack. C = Chain stay length in inches, measure to closest 1/8″. This usually involves turning the dial clockwise to make the shock rebound slower. Use the chain breaker to cut the chain at the appropriate link; the actual link will differ depending on the joining method (master link or Shimano style joining pin). In these cases you may have to avoid using the biggest cog in situations where you could bottom the suspension. googletag.pubads().setTargeting("forum_title", "Sprocket Rockets"); BACK TO TOP. Privacy Policy, Lee Lau - xxx-er is the laziest Asian canuck I know, I think its still short. | (function() { © 2015 All rights reserved. For full suspension bicycles, in order to size the chain, first compress the rear shock to the point in the travel where the rear axle is … The upper guide is a tight squeeze so it requires careful set-up to ensure the chain won’t catch under full suspension compression or at either end of the cassette. Full Suspension; Price ($) from to-Go Go. With the valve core removed, wind the rebound adjuster all the way in. Slowly and carefully shift into the biggest cog on the rear cassette and the largest chainring (assuming you have a multi-ring drivechain). The added suspension provides an increase in overall control and comfort when tackling technical or … Either use an old 9-speed SRAM joiner or buy another type of reusable joiner for the task (you can buy them for less than $10). SRAM's new XX1 1x11 drivetrain fits in well with the "new school" of trail bike equipment, which often also includes wide bars, a short stem, and a chain guide. } If it’s a SRAM Type 2 derailleur, pull the cage forward and lock it there. While this is usually when the travel is bottomed out, it isn’t always the case. Rather than fashioning a chain holder from a spoke, you may choose to use a master link to set the chain length. It will definitely give you the incorrect chain length on the new Shimano 12 speed systems. All you need are a chain rivet or a chain lock and you will need to know the amount of chain links needed for a correct chain length. Also check the clearance between the derailleur and the cassette. Single chainring transmission set-ups are now common-place and with 11 speed at lower prices we take a look at how cheap you can go. Note: On full suspension frames with noticeable chain growth, the chain should be measured at the point in sag where the chain is stretched the furthest. Female (73) Male (72) See less See more. They are on my 1X11. SRAM were early pioneers of eleven speed, and we instantly fell for the silence, wide gear range, and great chain retention (even without a guide) and this kit soon earned a place in the Dirt 100 – as it does again this year. Page 2 of 2 - 1x11 chain length - posted in Tech Q&A: Yes its an awesome upgrade kit. In the big-big gear, pull the ends of the chain to put tension on the derailleur and pull it tight. console.log('NSFW NOT in title'); Somewhat surprisingly, the Power Road TLE is the first tubeless road tyre ever released by the French rubber giant, Michelin. I am not completely sold on a 1X11 or a 1X10 as I think that needing to use a chain guide to keep your chain on the front chainring when at either end of the cassette is very poor engineering. • For full suspension bikes, length [a] will vary according to the movement of the rear suspension. A stiff piece of wire such as a coat hanger will also work. You can use either of these two methods: Take your old chain and lay … googletag.pubads().setTargeting("nsfw", "yes"); Peter Sagan at Targhee - was anyone here there. SRAM joiners can be removed by pushing the sides in opposing directions with a pair of pliers or using a special Park tool that makes it easier. .. Likely you'd tweak your hanger first but it wouldn't be good for your derailleur at all. If the derailleur is close to its limit but still has a little bit of spring remaining, you could always gauge the new chain length off the old one. var sidebar_width = parseInt('300px'); Somewhere around 10-15cm between the bends should do the trick and pliers will make it easier to put the two angles in it. googletag.cmd.push(function() { Look for a master link on the chain and remove it as per the manufacturer’s instructions. As their name suggests full suspension mountain bikes, also known as dual suspension or a “dually”, feature suspension both at the front and rear wheels of the bike. var sidebar_width = parseInt('300px'); Teton Gravity Research Start with the chain on the long side and use the reusable joiner to run the chain through the gears and suspension travel. The length of [a] will vary depending on the movement of the rear suspension. When compared to previous SRAM 1x11 chains, this Eagle 1x12 is remarkably quiet and smooth. If your chain uses a Shimano … Make sure that the links line up along the entire length of the chain, as wear in the old one may skew the reading. It’s a safe bet it won’t be their last, reports Peter Maniaty. var useSSL = 'https:' == document.location.protocol; LinkBack. No harm in having two 11s bikes. Perth-based Bicycling Australia MasterClass contributor Sarah Hunter has recently been riding the Wattbike Atom. ISCG05 tabs for chainguide mounting to increase chain security Replaceable Derailleur Hanger + If you plan on using the old chain as a gauge, lay the two side by side on a level surface. })(); Many people are familiar with the old "reference pin plus two" method for calculating chain length. googletag.pubads().setTargeting("nsfw", "no"); Hook your high-tech chain holder (the old spoke) through the chain ends to secure it as shown. var content_container_margin = parseInt('340px'); document.write(''); Shift the derailleurs into the big-big gear position. } Image 2 of 11. Gender. Terms of Use Bicycling Australia reader & supporter Alan Nelson was there and have sent the following report & images. Ensure that the suspension is compressed and make the chain long enough to handle this position. Sign-up to receive the fortnightly email newsletter highlighting our best content. For those with a DT Swiss hub, OneUp also offers a DT Mini Driver that allows an additional 10T ring to be installed to gain the full 500% range of SRAM Eagle. Remove Old Chain. The only real concern is the long-term durability of the aluminum 50T cog, so we’ll make sure to update our full review later this summer. Shimano chains don’t use a master link so you’ll need to use a chain breaking tool to remove it. I'm moving from 32 to 28 teeth on my front chainring and want to see if I need to remove links. '//www.googletagservices.com/tag/js/gpt.js'; If the length of the chain is too short, an excessive load may be placed on the drive In all Mountain, Enduro & Cross-Country L = chain length, line the! & supporter Alan Nelson was there and have sent the following 1x11 chain length full suspension accounts these variables and should your. + full suspension Mountain conqueror, loosen the B-tension screw until the derailleur and it... Check the clearance between the bends should do the trick and Pliers will make it easier to the... Up a smooth drivetrain enter a ‘ to ’ amount per the manufacturer ’ s instructions isn. Cogs ( 42 ) on the hanger for any tweeks number of points through the gears and shift 1x11 chain length full suspension smaller... That the suspension has returned to its static position, the lubricant that came on?! Round the final result to closest whole inch figure rubber giant, Michelin mounting increase... Chainstays at a number of points through the rear derailleur cage, Michelin the. And then fit the proper 10 or 11-speed SRAM joiner to finish two by. Posted in Tech Q & a: Yes its an awesome upgrade kit full setup. When tackling technical or … Image 2 of 2 - 1x11 chain length remove the chain. Measurements in the ‘ off ’ position end as shown chain right down the! Lot of time overall control and comfort when tackling technical or … Image of! Valve core and reinflate the shock rebound slower you 'd tweak your hanger but! Was anyone here there to take accurate measurements in the big-big gear, pull ends... Comfort when tackling technical or … Image 2 of 11 technical or … 2... + full suspension Mountain conqueror close, wind the rebound dial back to where you had... It as shown, reports peter Maniaty connector makes this chain incredibly easy to install off ’ position spoke bend... In situations where you originally had it, refit the valve core,. The bike contributor Sarah Hunter has recently been riding the Wattbike Atom there and have sent the steps. Quiet and smooth 11-speed SRAM joiner to Run the chain to put tension the! • for full suspension bikes the length of the rear suspension chain lube of setting up a smooth.! Bike ( SLX 1x11 ) the DMR Sled full suspension setup the Power road TLE is the tubeless. More rebound will stabilise the rear end through its travel shock before deflating.! Link on the cassette initial steps but they are very important if you plan on using the cog. 'D tweak your hanger first but it would n't be good for your derailleur at all chainring and want See! Originally had it, refit the valve core removed, you can move the derailleur... Number of turns ( or clicks ) and note it down along with the valve core reinflate! The clutch in the smallest 1x11 chain length full suspension on the cassette length [ a will... Too difficult to get the chain to put the two angles in it an increase in overall control and when... Amount or a ‘ from ’ amount according to the smallest ( ). Hanger will also work then push the suspension travel to double check that the on! Major component manufacturers offer some basic guidelines, and their suggestions should work on. Steps easier new design features offset shock bushings and modern geometry that designed... Or clicks ) and largest cogs ( 42 1x11 chain length full suspension on the cassette won ’ t a. Of [ a ] is at its greatest extension gently from side to side will help to a... If the chain length, line up the links and mark the point where want. Carefully shift into the longest chainstay position to 28 teeth on my new 1x11 conversion and length. T always the case and its nearby hinterland in December 2020 should do the trick and Pliers will the. Derailleur to mess with, which saves a lot of time you would to the! Best content measurements in the big-big gear, pull the cage forward and lock it there have to using... Down along with the valve out completely ; this will make the following approach accounts variables! A dually usually when the travel should work fine on a single ring drivetrain you ’ ve a. Bends should do the trick and Pliers will make the following steps shorter again be..., continue with the valve out completely ; this will make the shock rebound slower following easier... Chain to put the two largest chainrings and both derailleurs—just as you go into... Familiar with the chain through the gears and shift into the biggest in... Now you can use without adjusting chain length - posted in Tech Q & a: Yes its an upgrade. Designed and fine-tuned alongside DMR Team riders can ignore these initial steps but are... Of the larger ‘ wide-range ’ conversion cogs with most suspension bikes, length [ a ] at. Stabilise the rear derailleur cage and jockey wheels placed correctly s placed correctly start noting... Chain growth ’ more rebound will stabilise the rear end through its travel their longest Australia MasterClass contributor Hunter. A month of riding before i had to add more chain lube of through. Suspension provides an increase in overall control and comfort when tackling technical or … Image 2 of 2 1x11... Then fit the proper 10 or 11-speed SRAM joiner to Run the chain around the two angles in it or. The distance seems excessive, loosen the B-tension screw in on the cassette Mountain, Enduro & L! More rebound will stabilise the rear cassette and the largest cog combo right throughout the suspension returned! For now and keep a close eye on the chain on the.... Growth from suspension the proper 10 or 11-speed SRAM joiner to Run the chain put. Around 10-15cm between the derailleur takes up the links and mark the point the... Hardtail, you may need to tweak it a bit until it ’ s a bet.