sram gx crankset compatibility

When attempting to use a much wider crank spindle than your bottom bracket width, make sure that the bottom bracket bearings fall within the bearing landings on your crank. 0000028519 00000 n 11-speed). By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. I will try the FSA crank. Only one color option, and its called Lunar. mud clearing and durability Chainring is designed specifically for Eagle chains and drivetrains 52.0mm chainline DUB compatible bottom bracket sold separately Item Specifications BB Included No Chainline/Hub Compatibility 141/148 Boost . Cassettes and cranksets are what matter with a drivetrains rotational mass and potential fatigue coefficient. But that's not quite the full basis for comparison if your decision point between NX and GX is founded on the principle of being gram obsessed. The benchmark for drivetrain performance, the SRAM GX Eagle Boost Crankset delivers maximum simplicity, durability, and compatibility. Thank you! Embedded hyperlinks in a thesis or research paper. As a result, the chains and cassettes from the two brands have always been completely interchangeable for any given type of transmission (e.g. Two-piece system. off-road.cc is dedicated to bringing you the best coverage of all off-road riding, Our sister site for road bikes road.cc Perhaps there will come a time when there will be widespread compatibility amongst components, but for now, consumers will have to continue to wrestle with the intricacies of groupset compatibilities. Sign in to manage your newsletter preferences. Your browser does not support all of our websites functionality. Your browser does not support all of our websites functionality. All thats needed to get riding is to mount the GX Eagle AXS drivetrain, pair and get out there. Once again, these are conservative numbers that can be exceeded in some instances, but it should be obvious that bikes fitted with a standard crankset (53/39T) are more likely to accommodate a bigger difference in rear sprocket sizes than one fitted with a compact crankset (50/34T). We're real, passionate riders, just like you. All four systems require dedicated frame and fork fittings, and none of them are interchangeable. With proven AXS wireless technology and the rugged durability of GX, its Eagle at its best. Reviews, buying advice and news. Checking battery life is easy: green light means its at or close to full charge. After that, the width and spacing of the sprockets was reduced to allow more sprockets to be added. All you need is a Shimano to GXP adaptor. But the difference was noticeable, for the positive. Some companies may make spacers to adapt a Shimano BB to a GXP axle, but I cant remember who does off the top of my head. And the exact SRAM part number is 00.6118.607.001. As a consequence, the rear derailleur limit screws and cable tension may have to be reset when swapping wheels. If total energies differ across different software, how do I decide which software to use? SRAMs XD freehub body is only compatible with its XD cassettes, however owners are free to use any 11-speed chain with the cassette. A single centre-bolt is the most common, and up until the dawn of aero road bikes, it was the only fitting. Bicycles Stack Exchange is a question and answer site for people who build and repair bicycles, people who train cycling, or commute on bicycles. . Campagnolo has always adhered to its own distinct specifications for its chains and cassettes, including a unique spline pattern for the cassette. Converting an SRAM Apex 2x10 to 1x10. The bottom brackets have a new sealing system that, SRAM says, is more durable than before. But feel I've only been a true Mountain Biker since 2012. Crankset compatibility: Specialized Stout XC vs. SRAM GX 1000 GXP, New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition, Shimano chainring / crankset compatibility. Find the details here. The 2021 SRAM Eagle GX 12-speed mountain bike group set. Likewise, SRAM mountain GXP cranks are compatible with the Stages Carbon for Mountain GXP models, with the exception of narrow q-factor (156mm) versions of XX and XX1 cranksets. How this incompatibility affects the brakes, and the drivetrain must also be considered since the latter is a critical component of your crankset. in this thread in this sub-forum in the entire site. Included is a 32 tooth, 3 mm offset, direct mount chainring that is compatible with all SRAM Eagle Drivetrains; AXS included. Note: this crankset is compatible with BB30 bottom brackets. Eagle technology also provides an expanded gear range of 520%, which is equal to 2x11 drivetrains. 0000017514 00000 n Is Shimano MTB front derailleur compatible with SRAM crankset? Always make sure that the chain is compatible with your cassette and rear derailleur. The GX Eagle crank is alloy. The XDR driver is 1.8mm wider than XD (so as to suit the spacing of road hubs) but it remains compatible with XD cassettes provided a suitable spacer (1.8mm) is fitted. Ideally a rider would ensure a drivetrain is complete and all the parts come from the one manufacturer, therefore ensuring the best possible performance and longevity of the system. Thanks to the. NOTE: FSA MegaEXO crank spindle diameters can be as large as 24.07mm. GX Eagle Specs & Features: Mid-tier group Matchmaker X compatible with ZERO LOSS tech XD driver 10-50t or 10-52t pinned cassette 10-52t cassette is not compatible with previous generation Eagle derailluers BB30 to BSA frame conversion with internal cable routing? Lance is an award-winning writer who has contributed to myriad piblications all over the world including Cyclingnews, Bike Perfect, MBR, Topgear, TopCar andCar magazine. xref Those differences are far less noticeable for 11-speed groupsets. Thats generous but with the latest SRAM product upgrade to GX, you can opt for a 10-52T Eagle cassette, with a gearing spread of 520%, sure to get up even the steepest climbs without maxing out that heart rate. The installation process is the same as before, with a bearing preload adjuster to take up the slack. Our sister site for e-bikes ebiketips.co.uk. The brake pads designed to fit one type will not fit the other. I also cannot find any measurements for the spindle length of DUB cranksets which is frustrating. He has a weakness for British steel hardtails, especially those which only run a single gear. 0000000016 00000 n Ultimately, that means the GX Eagle DUB Crankset is compatible with virtually any mountain bike, regardless if your frame uses a threaded, Press Fit, BB30, or PF30 bottom bracket. No idea exactly which models do and dont fit though. Apparently some FSA cranks 24mm is more like 24.1 or something, and they dont fit very well at all into Shimano BBs. The AXS App is the built-in componentry software that makes it possible to connect, monitor andpersonalize AXS enabled components from SRAM, RockShox, Zipp andQuarq. In contrast, Dura-Ace 9000 and 9100 shifters and derailleurs are interchangeable. Compatible with Shimano, FSA, Gaint (Red) : . designed to analyze shifting, gear use, power zones and tire pressure. SRAM. Your browser does not support all of our websites functionality. %%EOF 0000042981 00000 n A quick straw-poll of the office suggests that none of us has ever had any particular issues with SRAMs bottom brackets, and if its claims that the sealing is improved are true, then we see no reason for this to change to be for the worse. An adapter can be used to attach a post-mount calliper to a flat-mount, however the reverse is not possible. Many press fit BBs are made to take 30mm axles, but 30mm axles are less common in threaded BBs (but it is possible, and BBs are made for that purpose). The SRAM AXS Battery offers approximately 20 hours of ride time or more, weighs just 25g and is detachable with a single clip. Found a better price? 0000032315 00000 n 0000034422 00000 n > Buy now: SRAM NX Eagle 12 Speed Mountain Bike Groupsetfrom Chainreactioncyclesfor259.99, > Buy now: SRAM GX Eagle 12 Sp DUB Drivetrain GroupsetfromChainreactioncycles for 411.75. Spindle diameter is 24mm on the drive side, and 22mm on the non-drive side where the splines are. I do not really feel a need to upgrade the 2x10 setup and just want to fix the bike. It only takes a minute to sign up. trailer 0000009437 00000 n Since my spindle is 24 mm all the way, it is probably compatible with the Shimano system. Sram GXP is a very popular crankset standard used by SRAM. ABLC (Aerodynamic Boundary Layer Control), Zipp End Cap Compatibility Chart Franais, DUB: Choose a Road Bottom Bracket Compatibility Map, MTB and Road Hydraulic Disc Brake Lever and Caliper Compatibility. 0000042716 00000 n Our incredibly resilient Overload Clutch design allows the derailleur to sense impact and safeguard against potential damage. Visit sram.com/service for Frame Fit Specifications. AXS unlocks an entirely new way to personalize your shifting experience all controlled via the AXS App. Direct mount interface compatible with chainrings across the entire Eagle Ecosystem. 71 grams doesnt seem like much, but I could feel it on the steepest of climbs when I was sitting there just spinning. 0000009874 00000 n Tom has written for BikeRadar, MBUK and Cycling Plus, and was previously technical editor of What Mountain Bike magazine. When a gnoll vampire assumes its hyena form, do its HP change? He has a particular focus on mountain bikes, but spends plenty of time on gravel bikes, too. Of course, some fancy DUB drift tools will be made, but they arent necessarily required. SRAM NX vs GX: compatibility concerns Lets look at the value in another way. COMET MODULAR CRANKSET work on my bike better then? However, the major manufacturers maintain that it is a necessary byproduct of their ongoing R&D efforts. Cassettes are the biggest influence on your mountain bikes gearing and related to the NX/GX drivetrain debate, it is a question of weight versus cost and convergence. Delivering consistent performance with a light, stiff and durable design, the SRAM Carbon GX Eagle crankset is engineered to give complete chain control to riders pushing the limit. Remove all crank spacers and wave washer if present. Drive side bearing is pressed on the spindle up against the crank arm. The bottom bracket spacer and pedal washers are present as well. In many instances, it is possible to mix different levels of shifters and derailleurs from the same brand (e.g. 0000010387 00000 n Absolutely. Either you have JavaScript disabled or your browser does not support JavaScript. Pre-order the Official Tour De France Race Guide 2023. SRAM and Shimano 9, 10, 11 and 12-speed MTB setups explained, YT's Jeffsy Primus 27 and Saracen's Levarg gravel bike, Pads from Discobrakes, Hutchinson's 2.4in Kraken and more, Saracen reintroduces the Levarg and adds a flat-bar option, Best cycling computers 2023 - top options for mountain biker. Be that as it may, it is possible to ignore this capacity and use a larger sprocket without changing the length of the chain so long as the rider is prepared to avoid cross-chaining when using the big chainring (albeit with potentially dire consequences if you forget). Used in both BB30 and PF30 bottom bracket shells. When SRAM entered the road groupset market in 2006, it decided to adopt Shimanos specifications for its chains and cassettes. Owners need only replace the shifters and fit an 11-speed chain and cassette, and the hybrid system will perform much like a complete 11-speed groupset. SRAM claims that the DUB cranks should fit nearly every modern bike out there, save for a couple of pretty niche exceptions frames built around Super Boost rear dropout spacing and Cannondales BB30Ai frames. Can I use an Eagle chain with the XPLR direct mount chainring? Is there a generic term for these trajectories? I dont know if theres a substantive reason for this, or if its just to avoid any patents that Shimano had on its Hollowtech II system. Material(s . SRAM 11 speed Apex derailleur w/ SRAM GX 10-42t cassette. XD, a new freehub body and cassette design, Bottom brackets, crank axles and bearings: Your guide to a compatible fit, Wolf Tooths Road Link can increase the clearance of a mid-cage derailleur, FSA K-Force WE 12-speed groupset Getting a hands on feel at Sea Otter Classic, Vaast R/1 road bike review: Magnesium tubing offers a distinctly cushy ride. Reasonable sealing performance with lifespan that exceeds claims. Is it compatible with SRAM road 12-speed drivetrains? The introduction of eight-speed systems depended on an increase in rear hub width from 126mm to 130mm to accommodate the extra sprocket. 0000039867 00000 n SRAM X-SYNC 2 Eagle is the next evolution of SRAM X-SYNC technology. Force and Rival wide spindle 12-speed cranksets are compatible with the following frame bottom bracket interfaces when used with the appropriate SRAM DUB bottom bracket and spacers: Installation. If you like to upgrade your bike over time, starting on a budget like I did, but transforming the bike to a dream build. Alex Evans The DUB axle and bottom bracket NX Eagle crankset is made from. As youd expect, theres a fairly wide range of models available, from XX1 down to GX Eagle. It offers an industrial based bearing arrangement and was touted as having the lowest weight and rolling resistance of any crankset bottom bracket standard. Current Shimnao crank specification. Feel free to shoot us an email or give us a call! Different length spindles can be used depending on the frame/bottom bracket configuration. That doesnt mean that the mix will always please a rider. Splined interface much like Shimano HollowTech II. Featuring our X-SYNC 2 tooth profile chainring for complete chain control. perhaps spacers are used on the axle. Riders can quickly and easily learn more about how their bike is working for them and consider adjustments. Components that rotate have a greater influence on your riding efficiency and fatigue than components that remain in a relatively fixed position, once fitted. In the alternative scenario, an 11-speed chain is less likely to cause problems with a 10-speed cassette; indeed, some anecdotal reports actually suggest a reduction in noise. And therefore, a slightly larger weight discrepancy between NX and GX derailleurs can be tolerated. I liked the idea of an aluminum crank that could smash into rocks without care, and save me a few pennies in the process. Each brand of disc brakes also employs its own brake pad shape so its not possible to swap the pads from one brand to another. If crank has a pre-load adjuster, measure from the face of the adjuster to the end of the spindle. For riders who value the tactile feedback of a more responsive shifter to the touch, the truth is that a SRAM NX shifter will never feel as haptic as GX. Bikes with relatively long hangers may be able to accommodate even larger sprockets (sometimes, up to 32T for a short-cage derailleur) but there is no way to tell without experimenting with different-sized sprockets. The best aluminum crankset we make. Hi, I wanted to upgrade my crankset for my rockhopper expert 1x to a sram eagle gx crank with a dub english 73mm bb as they are a matched pair. As for aftermarket brakes, there is very little information that is readily available on their performance with different levers; generally, theyre designed with some sort of compromise so as to accommodate all levers with varying degrees of performance. There are then regular carbon and alloy versions of both the Descendant and Stylo cranks (aimed at enduro and trail riders respectively). When determining whether a crank will work with a particular bottom bracket, it is also important to check the bearing landing surface on the crank spindle. Thats because the 11-speed cassettes were wider. Hi, I ended up buying the FSA Comet Megaexo Modular Crankset 2X. Its a physical constraint based on the geometry of the derailleur and the amount of clearance between the upper jockey wheel and the sprockets. Cranksets can often be overlooked on a bike build, and budget options get selected. Indexed shifting works because the rear derailleur travels a precise distance in response to a pre-set amount of cable pull within the shift lever. Shimanos two-bolt direct-mount system has become a common sight on aero road bikes, but there is another two-bolt direct mount system developed by TRP that pre-dates Shimanos design, that can be found on some TT bikes (eg. XD was developed so that the company could offer a 10T sprocket with its new cassettes to increase the range of gear ratios for the 111 transmission. Our Flattop chains are designed for 12-speed AXS road use only. Why refined oil is cheaper than cold press oil? SRAM GX Eagle Crankset - 170mm, 12-Speed, 32t, Direct Mount, DUB Spindle Interface, Lunar, 49mm Chainline . Can my creature spell be countered if I cast a split second spell after it? Technical Specs . Such restrictions arent limited to shifters and derailleurs, either; they can also affect the rest of the drivetrain as well as the brakes. Rather than work to a common standard, Shimano, Campagnolo, and SRAM have all developed their own specifications for their indexed gear systems. The NX rear derailleur is 340g, compared to a GXs rear mech weighing in at 290g. The weight savings is noticeable, especially when it comes to your drivetrain. AXSwebisdesigned to analyze shifting, gear use, power zones and tire pressure. But they've definitely not created a new standard. The new system provided very accurate shifting, but it depended upon precise compatibility of the shifter with the derailleurs and drivetrain.
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