sram gx crankset compatibilityUncategorized

There was a time when cyclists were free to mix and match transmission components, but that all changed when Shimano introduced indexed gear shifting in 1984. Red light means its at or close to half charge. Edit: I have found here that the Shimano and Sram Threaded BBs differ. Lets look at the value in another way. 0000017514 00000 n There is a limit to the size of the sprockets that can be used with any given rear derailleur. 2 4 comments Add a Comment The SRAM GX Eagle AXScontroller offers unparalleled customization: featuring the option to swap paddle shapes, the ability to assign different touchpoints using the SRAM AXS app, and the choice of either the AXS Discrete or tidyMatchMakerX clamps. Shimano, SRAM, and Campagnolo have all prepared compatibility charts to help consumers identify potential problems, but none address all of the possible permutations or include components that have been discontinued. 0000023922 00000 n 982 40 The SRAM GX Eagle Carbon cranks not only look good, but offer great value. Either you have JavaScript disabled or your browser does not support JavaScript. AXS unlocks an entirely new way to personalize your shifting experience all controlled via the AXS App. SRAM GXP crank installation and rear hub preload. ADDRESS:1475 Arthur Ave #1, Louisville, CO 80027, BUSINESS HOURS:MON - FRI / 8:00AM - 4:30PM. In this post an updated version of an article that we first published in 2014 Australian tech editor Matt Wikstrom takes a look at the known incompatibilities for 10- and 11-speed road groupsets and highlights those instances where it is possible to mix parts from different brands. Theres also a bottom bracket made for E-type chain guides the BSA 73E. This was my biggest concern; I dont want to sacrifice reliability for a few grams. Such restrictions arent limited to shifters and derailleurs, either; they can also affect the rest of the drivetrain as well as the brakes. SRAM NX Eagle offers the benefits of 1x12 shifting for an investment that wont ruin your bike budget. Spindle length varies depending on type of crank (road, Mountain, Triple, etc.). The same shifting logic from the rear of your bike applies to its handlebars. The major manufacturers are very unforgiving of any deterioration in performance but not all riders are so discerning. The difference is 36%, which is massive, and this difference in cassette weight is probably the most notable specification differentiator between NX and GX. For those using road disc brakes, hydraulic levers and callipers from Shimano, SRAM, and Campagnolo are not interchangeable. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The 2021 SRAM Eagle GX 12-speed mountain bike group set. In 2016, they released SRAM Eagle 12-speed parts for their new 1x12 mountain bike groupsets. What I want to ask - is there an adapter for this? 0000013660 00000 n How this incompatibility affects the brakes, and the drivetrain must also be considered since the latter is a critical component of your crankset. The diameter was reportedly defined by the sealing SRAM wanted to achieve from the bearings, rather than the seals and bearings being based around the axles diameters hence the rather odd figure for the diameter. So are these worth it? In contrast, there was no such need for Campagnolos 11-speed cassettes since there was no change in the overall width. What incompatibilities or surprising compatibilities have you come across when building or upgrading your bike? Nevertheless, it is possible to mix some parts, so heres a look at what will and wont work for 10- and 11-speed road groupsets. The SRAM NX cassette specification is 11-50T, calculating to a range of 454%. I do not really feel a need to upgrade the 2x10 setup and just want to fix the bike. Compatibility. In contrast, attempting to mix 10- and 11-speed chains and cassettes from any brand is likely to cause more noticeable problems. Signature GX colorway as part of Eagle Colorsystem pairs with all cassettes and chains, from Black to Gold to Rainbow to HardChrome and all-new Copper. For these riders, the GX Eagle DUB crankset allows them to go all in, every day they ride. Likewise, Shimano and SRAM buyers have the freedom to mix different levels of chains and cassettes so long as they are designed for the same kind of transmission. pdf 475 KB: Compatibility Map MY13 Via GT Via Centro: SRAM, AVID, TRUVATIV. Sram crankset compatibility. Therefore, you need to compare specific rotational bits of the NX and GX drivetrains to know if that 15% weight difference is universal. 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: Already have an account with us? See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. 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. %%EOF 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. 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 GX aluminum equivalent retails for $135. That's 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. Bearings are pressed into the bottom bracket cups. Embedded hyperlinks in a thesis or research paper. 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. Remove all crank spacers and wave washer if present. 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 . For many years, road brake levers from each of the major manufacturers offered cable pull ratios that were sufficiently similar that it was possible to pair any brand of rim callipers with any brand of brake levers with good success. Alex Evans The DUB axle and bottom bracket NX Eagle crankset is made from. Not only is the NX Eagle cassette a lot heavier than a comparable GX Eagle set of 12 stacked cogs, but it has less range, too. While cynics may be quick to dismiss much of the resulting incompatibility as a marketing ploy to enforce a certain amount of brand loyalty, it has generated a pleasing array of unique and distinctive products. The FSA crank you linked appears to have a 24mm spindle, so this should fit as is. SRAM. That doesnt mean that the mix will always please a rider. As a result, the chains and cassettes from the two brands have always been completely interchangeable for any given type of transmission (e.g. 0000001118 00000 n In the Chainline line on their FD spec charts, sometimes boost compatibility has been delineated as "48.8/51.8" and other times as "48.8*" with an addendum of "* Compatible with the special crankset which chain line is 3 mm outboard." They are two ways of conveying the same information. Meanttobeusedacross allBBstandards. Chains were narrowed, too, slimming down to 5.50-5.90mm where once they were 7.80mm. The weight savings is noticeable, especially when it comes to your drivetrain. In its press release, it claims that the RaceFace Next SL G4 crank (arguably the XC market leader), with the equivalent length, ring and bottom bracket is 518 grams. 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. SRAM / Truvative crank system. Our Flattop chains are designed for 12-speed AXS road use only. As I have knee issues I am looking for 165mm crank arms (with 38T chainring). 1021 0 obj <>stream SRAM claims that the DUB system allows for the lightest cranks possible, which are also strong, while the new BBs add durability the XX1 version drops a relatively whopping 80 grams from the previous version. BB30 73-A (Cannondale) BB386. endstream endobj 1020 0 obj <>/Filter/FlateDecode/Index[14 968]/Length 49/Size 982/Type/XRef/W[1 1 1]>>stream This was in fact how I approached building my bike. Then use the chart below to help identify key crankset dimensions needed to select the correct bottom bracket for your frame. 11-speed). Some may not notice lazy rear derailleur shifting, extra chain noise, or a reduction in braking power. The frame must comply with the Frame Fit Specifications for the components used. 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. 0000028175 00000 n If you have an Eagle AXS (XX1, X01, or GX) Rear Derailleur, you do not have to change the derailleur, it is backward compatible with the Eagle 10-52 cassette. . Eagle technology also provides an expanded gear range of 520%, which is equal to 2x11 drivetrains. And it only takes an hour to charge. 2023 Wheels Manufacturing, LLC. Cannondale crank for use in BB30A or PF30A frames. Most adjusters found on 29mm & 30mm dia spindles can be removed to gain additional overall spindle length. When measuring your spindle length for use with Wheels Mfg bottom brackets, measure overall spindle length from the inner face of one crank arm to the end of the spindle. See our article Bottom brackets, crank axles and bearings: Your guide to a compatible fit for more information on this topic. With that said, the incompatibility is not so profound as to render the gears useless, so the mismatch is more than acceptable as an emergency replacement and short-term use. 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. Some riders test their limits more than others. If you like to upgrade your bike over time, starting on a budget like I did, but transforming the bike to a dream build. Finding the correct bottom bracket for your frame can be challenging. If you are not sure about compatibility, we have you covered with our compatibility chart. DUB technology features a uniform approach to bottom bracket fitment, better sealing against contamination and is forward and backward compatible, choosing a selection results in a full page refresh. The latter explains why a Shimano or SRAM cassette cannot be fitted to a wheel with a Campagnolo freehub body (and vice versa, save for Edcos unique freehub body design, which will accommodate both). Create a personalized feed and bookmark your favorites. See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. off-road.cc is dedicated to bringing you the best coverage of all off-road riding, Our sister site for road bikes road.cc For an improved shopping experience, we recommend that you use the most recent versions of Google Chrome, Safari, or Firefox. Does the 500-table limit still apply to the latest version of Cassandra? hb``Pa``= [P30p,``4@Ub{?bU;6|8%S^zFI vS< Ym`OtjXtcX cd`X The new system provided very accurate shifting, but it depended upon precise compatibility of the shifter with the derailleurs and drivetrain. Weve not gleaned that from a press release, but from years of talking to their engineers and product managers, its just how SRAM operates. Learn more about Stack Overflow the company, and our products. Now all current wheels, hubs, and bikes fitted with Shimano/SRAM are 11-speed-ready, but for those riders than have yet to upgrade from nine- or 10-speed groupsets, it remains an important consideration if their wheels hark from the same era. esigned with SRAM's Eagle geometry, the GX Eagle chain features solid pin construction, Eagle. The NX cassette might be much heavier, with a slightly tapered gearing range, but it does offer fantastic component convergence. 2021 SRAM GX Eagle 12-speed groupset details The new cassette is the biggest news here, which uses 123 stainless steel pins to hold the cogs (11 steel and one aluminium) together. The best answers are voted up and rise to the top, Not the answer you're looking for? It offers an industrial based bearing arrangement and was touted as having the lowest weight and rolling resistance of any crankset bottom bracket standard. The benchmark for drivetrain performance, the SRAM GX Eagle Boost Crankset delivers maximum simplicity, durability, and compatibility. 0000010387 00000 n 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). There are also differences in fluid transfer from the master cylinders, hose specifications, and fittings that will further complicate mating one brand to another. However, the major manufacturers maintain that it is a necessary byproduct of their ongoing R&D efforts. Forriders who prioritize all day function over anything else. GX EAGLE CHAIN Designed with SRAM's Eagle geometry, the GX Eagle chain features solid pin construction, Eagle PowerLock and smooth, efficient shifting that you can count on every time out. Id say if youre trying to decide between oil slicking everything on your bike, or looking for an economical weight savings component, these cranks should be on the shortlist of upgrades. We got an early sneak peak of these prototype cranks gun case and all! Shimanos Dura-Ace and Ultegra Di2 components are highly interchangeable provided they all bear the companys e-tube technology (the one exception being the original Dura-Ace 7970 groupset, which uses a unique wiring harness). Your entry point to the future. 0000028056 00000 n Indeed, it is now possible to mix and match 11-speed chains and cassettes from all three manufacturers with satisfactory results in most instances. . The cover is also compatible with our existing XX1 and X01 EagleAXSderailleurs. Featuring an expanded 520% range, seamless compatibility with the rest of the ecosystem, and the ability to customize with the AXS app, GX Eagle AXS is your entry point to the future. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. Your browser does not support all of our websites functionality. Bearings have been moved around in places to make room for the cranks increased diameter spindle, but thats it. Crank spindle diameter is 30mm from end to end. > 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. The only other consideration relates to the calliper mounts, for which there are two: flat-mount and post-mount. Get access to more than 30 brands, premium video, exclusive content, events, mapping, and more. Do the SRAM Eagle AXS Transmission T-Type chainring bash guards fit on any Eagle chainring? 0000028635 00000 n Current Shimnao crank specification. 0000040508 00000 n SRAM is bringing to market a complete update of its 12-speed crank range, from GX Eagle up to XX1 Eagle, via Stylo and Descendant, all based around a new axle diameter specification named DUB (Durable, Unifying Bottom Bracket). Fussy riders and mechanics may notice a difference in the shift quality and/or some extra noise, however both are relatively subtle. Feel free to shoot us an email or give us a call! All the cranks will be available in 170mm and 175mm versions, with the GX Eagle cranks also getting a 165mm option. It features our X-SYNC 2 tooth profile chainring for complete chain control, and DUB technology for better sealing and endless compatibility. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. I do still hit my pedals occasionally, but I added the SRAM crank arm boots to ease my paranoia. As a general concept, then, there is very little interchangeability amongst groupset components, which is something any shopper should keep in mind when selecting the parts for a custom road bike build. Thus, cranks from Shimano, SRAM, and Campagnolo are freely interchangeable along with those from all aftermarket brands (e.g. 0000042637 00000 n At face value, the distinction between compatible and incompatible parts should be an easy one to make, however there are a range of views. It is worth noting that there are different fittings for rim callipers on road bikes that dictate what kind of brake can be used. 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. Thus, an Ultegra (6800/8000) 11-speed chain can be used with a Dura-Ace (9000/9100) 11-speed cassette. SRAMs engineered the NX rear derailleur to only work with cassettes up to 50T. As the brains behind the operation, each brands shifters (mechanical and electronic) must be matched with its own derailleurs in order for the indexed system to function properly. At this stage, SRAM has yet to release an XDR cassette but it seems likely that it will serve a 112 transmission specifically designed for road use. 0000026387 00000 n With an expanded, 520-percent gear range giving riders more ability to spin and recover on the burliest climbs. The introduction of eight-speed systems depended on an increase in rear hub width from 126mm to 130mm to accommodate the extra sprocket. At this stage in the development of electronic groupsets, there are far fewer options available, but already there are marked differences in compatibility between the major manufacturers. GX shifters are tauter to the touch, with less play. However, Potenza shifter will operate a Super Record, Record, or Chorus rear derailleur without any significant issues. 17T for an 11-28T cassette). Your crankset is the part of the bike that makes your pedaling move your bike chain and, subsequently, turns your bike's rear wheel. Making statements based on opinion; back them up with references or personal experience. Can I use an Eagle chain with the XPLR direct mount chainring? 0000000016 00000 n Our incredibly resilient Overload Clutch design allows the derailleur to sense impact and safeguard against potential damage. SRAM claims that the combined weight of an XX1 crank (175mm, 32t ring) plus bottom bracket is 498 grams. 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. And therefore, a slightly larger weight discrepancy between NX and GX derailleurs can be tolerated. * Eagle cranksets are compatible with 11 speed SRAM chains when used in a 1x11 system. Our incredibly resilient Overload Clutch design allows the derailleur to sense impact and safeguard against potential damage. Riders can quickly and easily learn more about how their bike is working for them and consider adjustments. Installation. Your frames bottom bracket shell, which is BSA threaded. DUB technologys spindle design and bottom bracket provides a uniform approach to fitment, better sealing and forward and backward compatibility. 0000034029 00000 n 0000009874 00000 n About Me: Been riding bikes my whole life. When I first installed it there was a gap as you suggest so I bought a washer and a spacer. and smooth, efficient shifting that you can count on every time out. I also cannot find any measurements for the spindle length of DUB cranksets which is frustrating. Keep reading to learn the differences and understand which drivetrain is best for the type of riding you enjoy. 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. Engaged, and living in Boulder with our 2 dogs. Outside of testing bikes, Tom competes in a wide range of mountain bike races, from multi-day enduros through to 24-hour races in the depths of the Scottish winter pushing bikes, components and his legs to their limits. As a consequence, the rear derailleur limit screws and cable tension may have to be reset when swapping wheels. Non-drive side bearing is pressed into the non-drive side bottom bracket cup. COMET MODULAR CRANKSET work on my bike better then? This makes for an amount of enforced redundancy, much to the displeasure of at least some buyers. 0000031292 00000 n Differences in price are accounted for not only by the construction of the crank arms but also the chainrings. Thus, it is not compatible with any cassettes from either of those companies, or SRAMs conventional road cassettes. Found a better price? Here are the results of GX Aluminum vs. GX Carbon: GX Aluminum, 170 mm, no chainring = 540 grams Direct mount interface compatible with chainrings across the entire Eagle Ecosystem. 30mm spindle diameter cranks. 2. MIP Model with relaxed integer constraints takes longer to solve than normal model, why? I will try the FSA crank. I would prefer not to replace the BB to minimize the cost/effort. 0 RaceFace Cinch is a three-piece system. The XX1 gets the lightest CNCd SL version of the X-Sync 2 ring and the X01 gets a CNCd ring. 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. This upgrade cost me $2 per gram of weight savings. By submitting this form, you consent to the processing of the above information in the U.S. by SRAM LLC. 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. See SRAM'sPrivacy Policyfor a detailed explanation of how your personal data is used. SRAM argues that this isnt a new standard. Thats because the 11-speed cassettes were wider. SRAM X-SYNC 2 Eagle is the next evolution of SRAM X-SYNC technology. But the difference was noticeable, for the positive. 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. 71 grams doesnt seem like much, but I could feel it on the steepest of climbs when I was sitting there just spinning. When it comes to chains and cassettes, the market is awash with products from the major manufacturers and aftermarket brands, yet its not always obvious which chains and cassettes are compatible with one another and any given groupset. While ideas such as Boost width hubs require frame manufacturers to re-design the back-end of their frames, save for Super Boost and Cannondales BB30Ai BB shells, SRAM reckons it has a bottom bracket to suit every frame. Engineered to mirror our podium topping XX1 and X01 Eagle AXSderailleurs, the new SRAM GX Eagle AXS derailleur comes from the same bloodline, featuring the rugged dependability youve come to expect from our GX Eagle drivetrains. Is an 11-speed crank-set compatible with a 12 speed-chain (Powerbox Alloy on a SRAM Force AXS)? BB30 is a different bottom bracket shell standard entirely. Can I use my Coinbase address to receive bitcoin? Right at the top end, this means cranks that are both stiff, light and durable. I do not feel it squeezes the bearings and neither does it wiggle. 0000042264 00000 n Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. There is more to fitting a larger rear sprocket to a road bike than simply clearing the upper jockey wheel, though. The best aluminum crankset we make. While these differences may frustrate some buyers, it makes for a wider range of products to choose from, which is likely to suit thrifty shoppers and riders that enjoy experimenting with their equipment. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? Always make sure that the chain is compatible with your cassette and rear derailleur. The FSA crank you linked appears to have a 24mm spindle, so this should fit as is. It only takes a minute to sign up. 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. I am very happy with the purchase, and Im sure you will be too. You interpreted correctly that a SRAM 10-speed rear derailleur (road or mountain) paired with a SRAM road 11-speed shifter will shift properly with an 11-speed chain and cassette. We consider ourselves "The World's Local Bike Shop" with crazy good customer service which helps riders all around the Earth. Riders can quickly and easily learn more about how their bike is working for them and consider adjustments. And while it is preferable to match the chainrings/crankset to the transmission, there is no strict need to do so. Designed to work in frames shell width from 68mm to 92mm. Would there be any benefit to standardising the design of groupsets? The SRAM AXS Battery offers approximately 20 hours of ride time or more, weighs just 25g and is detachable with a single clip. Thus the AXS chainrings are not compatible with any chain other than the AXS flat top chain. Rather than work to a common standard, Shimano, Campagnolo, and SRAM have all developed their own specifications for their indexed gear systems. Why does Acts not mention the deaths of Peter and Paul? 11- and 12-speed compatible; Imported. 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. It can be mounted on a cheaper and more accessibleHG freehub, without requiring a SRAM XD driver upgrade, as is the case with GX. Tabulate all those bits that comprise a mountain bike drivetrain (from crankset to chain), and the difference is 15%. The NX rear derailleur is 340g, compared to a GXs rear mech weighing in at 290g. United Airbus A320 Seat Map, Dog Excessive Drooling And Licking Paws, Elijah Granger And Demetrus Liggins, When Was Duff Goldman Born, Salinas Population 1980, Articles S

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