sram gx crankset compatibility

As rotational components, any grams saved with a lighter cassette or crankset make a difference you can feel when riding. Making statements based on opinion; back them up with references or personal experience. Thanks! SRAM claims that the combined weight of an XX1 crank (175mm, 32t ring) plus bottom bracket is 498 grams. But they've definitely not created a new standard. Such restrictions arent limited to shifters and derailleurs, either; they can also affect the rest of the drivetrain as well as the brakes. More recently, SRAM unveiled a new road-specific version of XD called XDR. hb``Pa``= [P30p,``4@Ub{?bU;6|8%S^zFI vS< Ym`OtjXtcX cd`X Got questions? Most adjusters found on 29mm & 30mm dia spindles can be removed to gain additional overall spindle length. There is a limit to the size of the sprockets that can be used with any given rear derailleur. Would there be any benefit to standardising the design of groupsets? No idea exactly which models do and dont fit though. 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. 0000040508 00000 n Is there a generic term for these trajectories? To learn more, see our tips on writing great answers. This makes for an amount of enforced redundancy, much to the displeasure of at least some buyers. 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. Favorite Trails: Hall Ranch, Trestle Bike Park, Free Lunch, Hangover Trail. In contrast, attempting to mix 10- and 11-speed chains and cassettes from any brand is likely to cause more noticeable problems. And for riders who are sensitive to budget, the issue of additional upgrade costs, such as an XD driver, could make a case for NX, as their value 1x12 drivetrain choice is a given. SRAMs XD freehub body is only compatible with its XD cassettes, however owners are free to use any 11-speed chain with the cassette. Yes, if youre a fan of a particular bottom bracket (Chris Kings alleged indestructibility, Hopes fancy colours) you might be disappointed, but otherwise we dont have a huge issue with SRAMs DUB idea. One need only look at how long it has taken the UCI to contend with the prospect of professional riders using disc brakes in road events to understand how much of an obstacle a system of standards can be. Sram GX Carbon Crankset | Rider Review - The Lost Co. For an inventive industry that is largely free of standards, it is not really surprising that there is so much variation in the design of groupsets. Is Shimano MTB front derailleur compatible with SRAM crankset? Reviews, buying advice and news. It funny because when AXS was launched some people were so thrilled that road and mtb parts . In developing the cranks with the bottom brackets, SRAM has kept the relative position of the bearings a constant between bottom bracket types, as such the BB30 and PF30 bottom brackets now come with external bearings, rather than internal ones. 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. Spindle diameter is 24mm on the drive side, and 22mm on the non-drive side where the splines are. perhaps spacers are used on the axle. There is another, more subtle, incompatibility that affects different brands of hubs and wheels, but it will only have an impact on those riders using multiple wheelsets. I need to replace the crankset on my Specialized Rockhopper 29 Expert (year 2017) due to damage. 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. 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. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub. Keep reading to learn the differences and understand which drivetrain is best for the type of riding you enjoy. xref It seems that some of the highest end SRAM Eagle cranksets (specifically XX1) have options that accommodate the Cannondale offset, but I'm not seeing that for the less expensive GX. The SCRAM NX line is constructed out of 6000-series alloy as against the 7000-series alloy of the GX. Since my spindle is 24 mm all the way, it is probably compatible with the Shimano system. 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. Sram DUB Eagle GX Compatibility with Cannondale Ai offset frame SRAM GXP crank partially stuck in bottom bracket. This is especially true when comparing one manufacturer with another, but it can also also apply to different levels of components from the one brand. Direct mount interface compatible with chainrings across the entire Eagle Ecosystem. PDF 2021 MTB Components - sram.com 0000028519 00000 n In many instances, it is possible to mix different levels of shifters and derailleurs from the same brand (e.g. Your complete guide to SRAM MTB drivetrains: XX1, X01, X0, X1, Eagle GX And while it is preferable to match the chainrings/crankset to the transmission, there is no strict need to do so. There are also two kinds of brake pad holders for rim-brake callipers: Shimano/SRAM and Campagnolo. Part of the reason for this is that SRAM uses DOT 5.1 fluid for its disc brakes while Shimano and Campagnolo use mineral oil. 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. At 612g the NX cassette is a lot heavier than the 450g GX version. DUB BSA MTB 100, DUB PF MTB 121, DUB BSA73 SB+, DUB PF92 SB+, DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP, 49.0mm, 52.0mm, 55.0mm, 56.5mm, 66.5mm, 76.5mm. 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. 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. 0000031702 00000 n 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. In some instances, shims can be added to the rear axle to achieve perfect interchangeability, however there are many brands of hubs where this is not possible. Why did US v. Assange skip the court of appeal? Advanced Search Cancel . Compatibility. Edit: I have found here that the Shimano and Sram Threaded BBs differ. The difference there is just over 17%. pdf 475 KB: Compatibility Map MY13 Via GT Via Centro: SRAM, AVID, TRUVATIV. Shimanos chains and cassettes are typically smoother and quieter than SRAMs offerings, and durability can differ between the two brands as well as the different levels of components. off-road.cc Editorial and general enquiries: info@off-road.cc SRAM Eagle XX1 Gold/Rainbow/GX Crank Complete Groupset | eBay Backwards compatible with both our original and expanded range Eagle Cassettes, the boundary to the next generation of shifting has never been more open. SRAM GXP Cranksets: An Engineering Guide - Hambini Engineering 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. 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. 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. FC-GX-1-C1 Features Our best aluminum crankset. Chain Compatibility - BikeTiresDirect 556 > Buy now: SRAM NX Eagle PG1230 Cassette - 12 Speedfrom Merlin Cyclefor 69.95 Pre-order the Official Tour De France Race Guide 2023. Designed with SRAM's Eagle geometry, the GX Eagle chain features solid pin construction, EaglePowerLockand smooth, efficient shifting that you can count on every time out. 2. 0000041946 00000 n Your crankset is the part of the bike that makes your pedaling move your bike chain and, subsequently, turns your bike's rear wheel. 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). endstream endobj 1020 0 obj <>/Filter/FlateDecode/Index[14 968]/Length 49/Size 982/Type/XRef/W[1 1 1]>>stream See our article Bottom brackets, crank axles and bearings: Your guide to a compatible fit for more information on this topic. In contrast, Dura-Ace 9000 and 9100 shifters and derailleurs are interchangeable. For an improved shopping experience, we recommend that you use the most recent versions of Google Chrome, Safari, or Firefox. There is more to fitting a larger rear sprocket to a road bike than simply clearing the upper jockey wheel, though. The engineering will be analysed in detail. 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. The benchmark for drivetrain performance, the SRAM GX Eagle Boost Crankset delivers maximum simplicity, durability, and compatibility. PC GX Eagle** PC NX Eagle** PC SX Eagle** Crankset Model Bottom Bracket Options DUB PF30 DUB BB30 DUB PF89.5/92 DUB BSA Power Spline 1x12 XX1 Eagle . Ten-speed chains are significantly wider than 11-speed chains, which, when coupled with narrower sprocket spacing for 11-speeed cassettes, will result in more noise, regardless of the brands involved. Rather than work to a common standard, Shimano, Campagnolo, and SRAM have all developed their own specifications for their indexed gear systems. SRAM NX Eagle offers the benefits of 1x12 shifting for an investment that wont ruin your bike budget. The same shifting logic from the rear of your bike applies to its handlebars. 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. 11- and 12-speed compatible; Imported. We got an early sneak peak of these prototype cranks gun case and all! 0. Red light means its at or close to half charge. JavaScript seems to be disabled in your browser. 0000022205 00000 n I have a bike with SRAM s350 172.5mm 40T chainset, SRAM GXP 68mm BB and 12x142mm through axle rear hub, which should make my chainline 49mm. Do the SRAM Eagle AXS Transmission T-Type chainring bash guards fit on any Eagle chainring? ** Eagle chains are only compatible with SRAM Eagle 1x12 systems. You can obviously look further into compatibility on the SRAM site. The NX rear derailleur is 340g, compared to a GXs rear mech weighing in at 290g. The chain must also be long enough to accommodate the extra teeth without hanging slack on the bike when the smaller sprockets are used with the small chainring. 0000039867 00000 n Any bit of weight you can take away from the spinning mass on your bike; drivetrain, wheels, tires youll feel it. Likewise, Shimano and SRAM buyers have the freedom to mix different levels of chains and cassettes. At face value, the distinction between compatible and incompatible parts should be an easy one to make, however there are a range of views. However, as I kept constantly tightening the screw the gap slowly disappeared and now the crank is there without any spacer or washer.

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