Imagine an instance where you might be riding and find that your shifting just isnt quite right. The B-gap on a SRAM 12-speed derailleur is a critical adjustment and can make the difference between your drivetrain shifting smooth and crisp, and it being sloppy and vague. WatchHow To Video, B) Check that you have a 0.51mm gap between the inner plate of the front derailleur cage and the chain when on the small ring and large cog combo. Watch How To Video, B) Shift the rear derailleur in the second largest cog and use MicroAdjust to line up the upper derailleur pulley with that cog. See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. If that would be repeatable, it is most likely and electric issue. Long a feature on our RED cassettes, weve recently introduced them on the small cogs of our XG-1270 Force eTap AXS cassettes. $27.99 . for the smoothest, fastest shifting setup. It may simply be that you need to get the new pistons moving and ready to brake. Then hit the parking lot and starts again. Watch How To Video, A) Check your rear derailleur hanger alignment. Good news, our initial testing shows the 10-36T cassette . SRAM AXS FD Shifting Troubleshooting. If not SRAM has a great warranty service in most countries, so just take a trip to your local bike shop to see what they can do to help. - Using the front derailleur with the shifters works perfectly. When you keep surfing on this site you agree with the cookie usage. This can result in pads not advancing far enough to provide adequate brake power, or pistons not retracting . I first thought that perhaps the battery is flat, so I took the one from front derailleur (that was working fine), but it still wasn't working. WatchHow To Video, C) Set brake lever fit with ReachAdjust. Have you tried to re-pair the rd with the shifters are per the initial setup? Your browser does not support all of our websites functionality. 1) After you've paired the components in your AXS groupset together and completed setup and tuning, download the free AXS app from the Apple App Store or Google Play. Your local shop may already have one and can set up your front derailleur in a few short steps. To work properly, this page requires JavaScript to be enabled or to use the most recent versions of Google Chrome, Safari, or Firefox. If you continue to struggle achieving proper alignment, weve recently developed a tool that can aid in front derailleur setup. Has anyone else experienced this and if so, did SRAM warranty replace? Continue to squeeze the lever until the pistons touch the spacer. Installation as well.Take a hands-on class, San Jose CAwww.biketeacher.com AboutPressCopyrightContact. This is easy to do one-handed while riding in a parking lot. Failure to follow these proper steps can allow air to easily enter the system. Either you have JavaScript disabled or your browser does not support JavaScript. The original SRAM Force AXS (& Red AXS) rear derailleurs have a maximum cog size limit of 33T. Repeated this a couple of times and removed the derailleur from the bike in the app, restarted the app, kept the battery off for a few mins etc etc. The RD is on its way to SRAM through LBS. Before I get into it, Ill mention that SRAM has some helpful technical manuals and that its worth taking the time to look through the Eagle AXS manual to set your derailleur up or learn about some of the technical procedures. Hopefully someone with more SRAM knowledge can chime in! Watch How To Video, A) Check your rear derailleur hanger alignment. $312.99. Use the lines on the front derailleur cage to set your height and alignment relative to the big ring. Singletracks Merch | If you dont have the tool simply use a measuring tool to ensure that the gap between the teeth on the upper pulley and the teeth on the biggest cassette sprocket is approximately 3mm. As for the chain, it. Out of stock. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. Ideally, this is done under sag so youll likely need somebody to help you. This will ensure power, consistency, and quiet during braking for the life of the rotor. $52.99. All Out Bikes 3.33K subscribers 11K views 1 year ago In this video we have a customer with some shifting issues with his Sram Force AXS rear derailleur. Havent had this specific issue on my eTap but Ive never had an issue with warranty by SRAM. Orange Seal, does it live up to it's fame. Just . Take your bike to a dealer and they will call SRAM service and it will be replaced. This can take several repetitions! Gently squeeze the brake lever several times until the pistons have advanced and contact the pad spacer. How do I create a bike profile and assign my AXS components using the AXS Mobile App? SRAM GX Eagle 52T Rear Derailleur Bolt and Screw Kit Lunar. SRAM XX1 / X01 / X01 DH 1x11 Shifter Spare Parts. Just follow these four tips that cover the most critical items required for a dialed setup. Bleeding your brakes will remove air and water from the brake fluid, increasing the fluids boiling point and optimizing brake function. When youre satisfied with the position of the front derailleur, slowly bring the mounting bolt up to 6 Nm torque. If youve smacked your derailleur into something maybe a rock or a root and bent the derailleur and/or hanger, often the best and easiest fix is simply to swap out the hanger. Simply find the associated limit screw; the high limit is the most inboard of the two and the low is the most outboard. The rear is the master and the FD is a slave, so the shifters are sending a signal. BlackBox Eagle AXS derailleur prototype (l) vs. current XX1 Eagle AXS (r) We've obviously mentioned the lack of a derailleur hanger in SRAM's new direct-mount BlackBox Eagle AXS derailleur prototype. Its worth mentioning that if you need to perform a micro-adjust to compensate for a bent derailleur/hanger, you should check your limit screws to make sure the derailleur doesnt over-shift into your spokes. One piston will always move slightly faster than the other; don't worry about that. I returned one for warranty work due to the same issue. Your browser does not support all of our websites functionality. About Us | Bed-in your brakes before your first ride! This will typically take care of most shifting problems. Watch How To Video, Visually inspect the chaininboard & outboard to confirm that the PowerLock pins are seated completely, and then lockit the easy way, without tools. So it looks that my happines of SRAM AXS has gotten a dent. The Derailleur Reduced to its most basic level, the Eagle AXS rear derailleur simply uses a motor, instead of a cable, to move the derailleur. Hit the AXS button on it, nothing. Troubleshooting refers to extra issues or features that go beyond normal set up and adjustment. First, make sure the mounting height is correct. WatchHow To Video, Set rear derailleur B-gap using the supplied B-gap tool (dont skip this step!) Green LED lights should stop blinking. If the noise is more persistent and remains long term, the pads may be contaminated, or improper bed-in left inconsistent layers of pad material on the rotor surface. Or you break down and maintain your bike. It ghost shifts constantly between 8th and 9th gear cycling back and forth about once every two or three seconds, is very slow to go into 11th gear. If needed, they can reach out to our Dealer Service department, and well work together to ensure youre happy with your group. Use the lines on the front derailleur cage to set your height and alignment relative to the big ring. Back by popular demand, the general all-things Road forum! Everything setup-wise is fine, the alignment tool was used and the limit screws are adjusted as per SRAM parameters. I swapped the shifter out and all good since then. MTB Podcast | Josh. #4 re-install all firmware (overwriting existing). Sticky pistons/pad rub/uneven pad advancement. (Sigh)mine is doing the same thing, a re-sync seems to be helping for like 5 seconds and then, the solid red light stays on. Note that you will need cell service to do this. is it a such problem in Battery? How do I update firmware on my AXS components with the AXS Mobile App? That seemed to be down to corrosion of the parallelogram pivots on the rear . Drailleur avant. Out of stock. This was the version before SRAM AXS. Its a good idea to check this bolt first and if it is loose or backed out, usually just threading it back in solves the issue. Randonneurring, Bikepacking, Commuting, For sale - Pictures are mandatory 22-3-13, 2015 Trek Emonda SLR Project One - Red eTap - Zipp 303 - 6.48kg, 2016 Cannondale SuperX Rival CX1 - 9.29kg. This might be a long shot to find answers, but I couldn't find any online. In the event that the shifter battery is dead, a rarer event for sure, simply use a coin to remove the cover from the underside of the shifter and swap a new CR2032 coin cell in there. Install the proper pad spacer for your model of caliper. SRAM Adds Lower-Priced GX Eagle Option to the AXS Wireless Wireless and Electronic Gadgets for Your Mountain Bike, Reviewed, A Shift in Practice on the Belt-Driven, Derailleur-less Zerode Taniwha. For those of you more well versed in the ways of electronic sram parts, I have a conundrum: I have recently built a new bike with srams force axs group, and after about a day of sitting idle, the rear derailleur now has a solid red light that stays on. SRAM X01 Eagle AXS Rear Derailleur Bolt and Screw Kit. My wife has had no problems with hers. Il suffit de suivre les quatre conseils sur les lments indispensables aux rglages sur mesure. SRAM GX Eagle Rear . Remove the battery from your front derailleur. - Pushing the function button on the rear derailleur to activate pairing mode works OK. - Pairing the front derailleur and shifters works, since the fast blinking in both occurs. It allows you to use a 12-speed AXS chain and cassette with your existing 11-speed mechanical shifters and derailleur (you need to modify the shifter with one of their ratchet rings to give the extra click and the right cable pull, and you can use road cassettes with your Rival 1 derailleur or change to an Eagle derailleur and cassette by This also means that upgrades are easy. Consider setup too. 1. l'aide des repres sur la chape du drailleur avant, rglez la hauteur et l'alignement par rapport au grand plateau [vido] Fortunately, SRAM AXS derailleurs feature a clutch that allows it to move upon impact, meaning the derailleur is more often than not intact after such an incident, and just the hanger is all thats needed. Your browser does not support all of our websites functionality. and our Disc brake noise can be a matter of some water or dirt temporarily getting on the rotors. See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. If you heard your derailleur contact something and there are one or two specific gears somewhere that just arent happy, its likely that your hanger is bent. $147.99 Sale: $134.99. for the smoothest, fastest shifting setup. I have been quite pleased with the SRAM Red AXS on both of my road bikes and Red-XX1 combo on my gravel bike. I suppose if youre really worried about either situation, youll always carry an extra cable or battery on every ride. You may also want to inspect your brake lines to ensure they arent kinked anywhere. Well until today I was about to go for a ride, but the rear derailleur wouldn't shift. Hopefully, this guide will help keep you rolling if the time comes. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. I have the same problem. Just set the seat height somewhere that works for you and put the charged battery into the derailleur. Solutions for noisy SRAM Force eTap AXS drivetrains. Front Derailleur Alignment Tips for Ideal Performance. We will stick to problems that plague rear derailleurs, as 1X setups are common on most modern mountain bikes. Watch How To Video, Big chainring and big cog + one inner and one outer links (bypassing the rear derailleur). Firmware Notes.png 108 KB Show previous admin responses (1) We're glad you're here And be sure to use a torque wrench to bring the compression nut to 8 Nm torque. Sram AXS Force shifting issues. SRAM XX1 Rear Derailleur Cable Anchor with Washer. To correct this, follow the pad advance procedure as described on page 6 of our eTap AXS HRD Service Manual: If you grab your brake lever and it pulls all the way to the handlebar, there could be different causes depending on the age of the bike. Once you return home it can be a good idea to look over the drivetrain and determine why the derailleur was over-shifting, as this is often the result of a bent hanger or some other issue that needs attention. How To: Adjust SRAM AXS Rear Derailleur Contender Bicycles 4.41K subscribers 111K views 2 years ago CONTENDER BICYCLES In this video, Graham from Contender Bicycles provides a quick demonstration. SRAM support pages are utterly useless and I was unable to find anything similar after some googling. If for some reason the derailleur is shifting in one direction well, but poorly in the other, you may need to perform a micro-adjust. Initially we were not hopeful, since that derailleur does not work well with ROTOR's 11-36T cassette. Without it, outer limit adjustment needs to compensate to produce a fast shift, but then you run the risk of an over up-shift chain drop. WatchHow To Video, C) Set brake lever fit with ReachAdjust. The RD worked without problems for 2 months and then started to jam and miss the shifts. If everything is working correctly except the controller, reach out to SRAM Tech Support: 1-800-346-2928. Ride your cassette for a few hundred kilometers to allow the chain and cassette to break in together and cassette noise will disappear. WatchHow To Video, A) Fine tune rear shifting using MicroAdjust. Firstly, check if you are using the right SRAM rear derailleur. Center the caliper and tighten the bolts. Thanks to an ultra-lightweight fluid . If the bike is brand new, first try the pad advance procedure outlined above. The troubleshooting procedure that we can try is: Have the AXS app open, up to date, and all requested permissions enabled. there's a long thread on ww about shifting faults, from memory some people said that cleaning may resolve it my bike - faster than god's and twice as shiny, SRAM have just released an updated 11 speed etap rear mech, https://weightweenies.starbike.com/forum/viewtopic.php?f=3&t=153126, https://cyclingtips.com/2020/09/updated-11-speed-sram-red-etap-rear-derailleur-adds-orbit-pulley-cage-clutch/. If youve gone too far in the wrong direction, try going back the other way. Not everybody feels comfortable working on their own bike, so dont hesitate to enlist your local bike shop to get your setup dialed. If it does not, loosen the 2 mm mounting bolt, slide the wedge forward until is snug against the derailleur, and then tighten the wedge bolt to 0.3 Nm. It's designed for the 10-26T, 10-28T and 10-33T cassettes. Rapidly ran through the cassette up and down. Second, check rotational alignment by shifting into the large chainring and adjust the derailleur at the braze-on mounting bolt so that the alignment marks on the front and back of the cage align with the large chainring. Thanks for your advice. When shifted into the big ring up front and smallest cog in back, adjust the high limit screw (the one on top) until there is 0.5-1 mm of clearance between the inside of the outer derailleur plate and the chain. SRAM Aeroglide Ceramic Bearing Pulleys (Black) (10/11 . I have smashed a derailleur more than once (and was able to use the same cable). Check out this handy guide from SRAM. Start by shifting into the second largest sprocket. $9.89 Was $27.99. Shift into the offending gear and dial the limit screw in clockwise until you see the derailleur move in a small amount, and then back the screw out half of a turn. If these mechanical fixes dont solve the problem youre experiencing, you may need to try an electronic fix. This is a pretty common size and many stores will have them. I had a very similar thing happen with one of my AXS mechs, but in that case it was brand new so I was able to simply send it back to the retailer as a warranty job. Pressing the button had no effect, except when reconnecting the battery while button pressed, which resulted in re-installing the firmware 2.7.3 (already up to date prior to this). Lightly squeeze the brake lever several times to position the pads correctly. Watch How To Video, A) Check that you have a 0.51mm gap between the outer plate of the front derailleur cage and the chain when on the big ring and small cog combo. Press AXS button on front derailleur Press and hold the AXS button on one shifter until the green LED blinks quickly, then release. Check your rear derailleur setup 2. WatchHow To Video. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. Fresh out of the box, your new brakes wont feel like they have any power until you go through the bed-in process. I then tried connecting with my iphone . Just swap it out and youre good to go. Reinstall the battery in your front derailleur. If you read the SRAM instructions you set the chain gap using the gauge when the chain is on the second largest cog and turning the b screw to set the gap. Add to Basket. Either you have JavaScript disabled or your browser does not support JavaScript. First, make sure the mounting height is correct. Its always worth carrying a spare hanger for the roughly $20 they usually cost as they can solve some major headaches. Shop & learn - SRAM Pulley Cage Assembly in the Cage Assembly Collection - Part Number: 11.7518.077.000, SRAM Pulley Cage Assembly for rebuilding SRAM rear derailleurs Pulleys must be installed in correct positions: lower pulley is larger than the upper pulley www.worldwidecyclery.com 2. My eTap RD randomly becomes unresponsive to shifts for several seconds. You can always swap them over again to change seat height for climbing/descending. Ask someone who knows what they are doing to help you. In the event that youre running a drop-bar bike with a front derailleur, you could also swap the front/rear derailleur batteries over since the rear derailleur is usually the one doing most of the work and will run out first. Press and release to end pairing session. AXS component firmware release notes are now available in AXS Mobile App version 1.6.7 and higher. Shift to the largest cog and. WatchHow To Video, B) Fine tune front shifting with limit screws. . SRAM Red eTap AXS Rear Derailleur B-Bolt and Screw Kit. It then will "wake up"/reconnect and execute all of the shift clicks at once. And we also described how it is missing hi/lo limit screws and maybe even the B-tension screw (read what that means here.) I've a ~9 months old Sram eTap groupset on my road bike and recently it started to act quite strangely, in two occasions outright dangerously by stopping to perform any rear up or down shifts.. for about half a minute. For moreeTap AXSsetup videos, visit theSRAM Tech YouTube Channel. Watch How To Video Rear Derailleur A) Check your rear derailleur hanger alignment. I would try this: Their expertise may be just whats needed to get your drivetrain quiet. My LBS indicates that this is a known issue and may be a warranty item. I then tried connecting with my iphone (XS) AXS app, but only the green light came on and then nothing. Using the SRAM rear derailleur with Shimano 12 speed cassette can solve the issue. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Ideas? Introduce Yourself / Gallery - Please use metric weights. If your system is unresponsive, often the main culprit is a dead battery. This can be demonstrated by removing the chain and adjusting the RD so far inboards, that it ends up resting against a spoke. Well until today Those that know how to adjust cable tension on a mechanical derailleur will find the micro-adjust on an AXS derailleur immediately familiar because it does exactly the same thing, electronically. We're using cookies in case to provide best-possible user experience. Remove the pad spacer and gently push the pistons back into the caliper with a plastic tire lever. You're the mechanic and it doesn't work after you worked on it. I have never snapped a derailleur cable, ever. If your Force cassette was manufactured before we began including Stealth Rings and you want to reduce drivetrain noise, have your bike shop contact our Dealer Service department and ask for a set, part number 11.2418.007.000. Simply hold down the AXS button on the rear derailleur until the LED blinks green, then hold down the AXS button on the remote/shifter until the LED on that blinks green. Hi, I have been quite pleased with the SRAM Red AXS on both of my road bikes and Red-XX1 combo on my gravel bike. For more information, please see our #1 remove both batteries, charge them fully, then reinstall them. . You can also use the guide mark etched into the inner cage plate to set the height in the big ring. This will cover the Eagle 12 speed as well as NX/GX/X1/XX1/X01 11 speed rear derailleurs. If the app says that there is new firmware available for a component then follow the steps to push that update through. You may be better off having your shop contacting the SRAM rep and getting an answer. And what happens if you snap a derailleur cable? Release the AXS button on your front derailleur. Especially during sprints RD suddenly making multiple shifts randomly poses a serious fall hazard. Yesterday, I installed it on the bike, and was indexing the gears. The black finish on our XG-1270 cassettes is hard-wearing and looks fantastic. See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. I called SRAM directly and they were incredibly helpful, overnighting a replacement shifter to my local shop since I was about to travel for a race. For an improved shopping experience, we recommend that you use the most recent versions of Google Chrome, Safari, or Firefox. did you check it previously? Once connected use the app make sure you see the gears change in the app by pressing the button on the derailleur (once or twice). Shop SRAM AXS parts and upgrades at Competitive Cyclist and JensonUSA. SRAM XX1 / X01 Eagle 1x12 Rear Derailleur Spare Parts. Repeat approximately twenty times. We'll go into more details, but the main things are: 1. 2) Check that your device's Bluetooth is turned on (that's how your device connects to AXS components) 3) Open the app. If you run an AXS system, carrying a spare battery at all times is a good idea, but if you dont happen to have one you could swap the battery from your AXS Reverb dropper post into the derailleur. To work properly, this page requires JavaScript to be enabled or to use the most recent versions of Google Chrome, Safari, or Firefox. Allow the brakes to cool prior to any additional riding. If your pads still have life left, ensure your pistons are moving properly by going through the Pad Advance procedure outlined above. Add to Basket. Accelerate the bike to a faster speed, then very firmly apply the brakes until you are at walking speed. 'Tape was made to wrap your GF's gifts, NOT hold a freakin tire on. When we asked sram tech support, it sounded like they didn't know that a yellow light could come on . I had this with etap Red and had to get the rear derailleur replaced under warranty. Pulled the battery and put it back and nothing. To work properly, this page requires JavaScript to be enabled or to use the most recent versions of Google Chrome, Safari, or Firefox. Hi, This is common after a crash and can spell disaster. I first thought that perhaps the battery is flat, so I took the one from front derailleur (that was working fine), but it still wasnt working. When shifted into the small ring up front and largest cog in back, adjust the low limit screw (the one on bottom) until there is 0.5-1 mm of clearance between the inside of the inner derailleur plate and the chain. But, I digress I am lovin my one speed automatic equipped bike. Reinstall the pads and wheel and loosen the caliper bolts. I had this on mine, if you apply light pressure to the mech (kick it) it will suddenly "wake up" you need to clean all he bushing out as SG linked the WW guide is pretty much right. One of the big questions riders tend to have is, what happens if your battery runs out? with the implication being that the system is less reliable, or not as trail worthy as a mechanical system. An improved motor and better signal transmission ensure faster gear changes. This should mean that both units are paired and good to go. For older bikes with front derailleur issues, the solution is quite simple: Remove the front . Unfortunately, as great as it is, AXS drivetrains are still susceptible to some of the same problems as any normal drivetrain system, and some new issues as well. If for some reason the derailleur is over-shifting into the spokes youll need to adjust the low limit screw, and if it jumps off the smallest cog youll want to adjust the high limit. We had a second axs derailleur on another bike develop issues and a yellow light came one. This can be demonstrated by removing the chain and adjusting the RD so far inboards, that it ends up resting against a spoke. There are things you can do electronically to fix this, but first lets go back to basics and check the nuts and bolts because at the end of the day, its still a derailleur. Watch How To Video, Chainring and big cog + two inner and two outer links (bypassing the rear derailleur). Privacy Policy. Add to Basket . That means the standard SRAM AXS road shifters (Rival, Force or Red) will shift them criss-cross between the levels. Either you have JavaScript disabled or your browser does not support JavaScript. Remove the wheel from the frame and remove the pads from the caliper. This happened with my old 11 speed etap. Then it performs/performed all 'queued' up shifts at once.. meaning when going uphill it is only super annoying or hard to keep pedaling, however on a busy / open road with lots of passing traffic this has caused me some.. worries, to say the least.