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SRAM introduced Force eTap AXS 12-speed in 2019, not long after its range-topping Red eTap AXS.Force eTap AXS shares many of the features of the Red wireless 12-speed groupset, but at a more . I keep waiting for the moment when their reach no longer exceeds their grasp. In the wake of a tragic accident thats garnered national attention, a cycling community looks to pick up the pieces. For one, you could put ETAP 11 on basically any frame and an 11 speed wheel set. Quarqs crank-based power meters have become legendary for their accuracy and reliability. > Also, Ive already built 3 different bikes with the group There's an indicator light on the rear mech that indicates charge level and, like SRAM, you can also check battery status in the Shimano E-Tube app. Even the current RED E-Tap is a pretty rare thing to find on a shop floor so its difficult for an interested rider to experience. Wide crankset and front derailleur options for gravel bikes. We review Rival AXS's weight, pricing, and how it compares to Force AXS and Red AXS groups. The SRAM Red AXS chainset has the two chainrings machined out of one block of material instead of being held together by chainring bolts like Shimano's groupsets. Plus the cost of consumable parts like the chainrings? It's very intuitive and avoids the risk of mis-shifts from hitting the wrong lever. Shimano rarely releases duds while Sram constantly does. SRAM now gives you the 50/37t chainrings previously reserved for Red, but the test bike was specced with smaller 48/35t rings - SRAM's version of the mid-compact chainset. Its already an option on all of Zipps wheels and as most wheel brands already offer an XD option we cant see much of an issue with compatibility. Sign up to receive Bikerumor content direct to your inbox. SRAM competitor Campagnolo might well have got to 12-speed first, but with the wireless, electronic RED eTap getting a wider revamp, which goes far beyond the fabled 12th sprocket, its taken aim at nothing less than a complete rethink of road bike gearing. on the other hand, a spider-based unit reads total power, so it is more accurate. All rights reserved. You can also pair Shimano's Di2 mountain bike derailleur and levers with Shimano's road equivalents. Basically, the fluid clutch works amazingly well and, theoretically, shouldnt sap any extra juice out of the derailleurs battery. And it certainly looks bulky and clunky even compared to Ultegra di2. The other really interesting part of the new AXS group is the sequential and compensating shifting options. Can anyone talk about how they put a Dub crankset on a BB90 frame? SRAM expects Rival eTap AXS to be spec'd on complete bikes in the $3,500 to $4,000 range. Sponsoring teams IS marketing. Dura ace is much cheaper. Specifically, the battery. Graduations: 10-28 or 10-33 teeth. There are lots of good things about this group but it does nothing that di2 doesnt do. The reason why is because there is a host of different wire length + junction options and weight will fluctuate with setup. There are more teams riding Campy than Sram. You can also buy a separate power meter spider as an upgrade to a non-power meter chainset. Heres how it works. Features: AXS electronic integration platform How does the new SRAM RED chain lifespan compare to SRAM's 11-speed SRAM RED chains? Rival AXS shifters pair with any other component in the AXS line-up, including Eagle AXS rear derailleurs, for riders interested in a wide-range mullet set-up a 10-50T cassette with a single chainring. While the electronics and all that have been improved to be faster, my experience was that the shifting itself felt the same as prior eTap. The rear mech will work with either a 1x or 2x system and to get around the need for a clutch on a 1x system, used to retain chain tension on rough terrain, SRAMs come up with a clever alternative, called Orbit. Always a strong suit of SRAM, the braking is better than ever, looking and feeling like something dedicated for the road and not something cobbled from a mountain bike parts bin. The Rival rear derailleur, for example, has steel bearings, steel hardware, and an aluminum pulley cage. The spindle-based unit measures left side power and doubles it to calculate total watts. Firstly, theres sequential; when you activate the next available gear it will automatically actuate the front derailleur to keep the ratio change even between shifts, and therefore keep your cadence steady. Small vision with great execution. The first ten sprockets are machined together, as are the largest two. the gap between the next sprocket up and next sprocket down is bigger. SRAM has a great marketing team and some good innovations but I dont think they respect the end user as much. Check out the charts and graphs on the new ratios in our launch coverage for the full story, but heres the nutshell: Three different front chainring combos all share 13-tooth jumps between small and large rings. My response was specifically regarding shift speed. Rival AXS provides a more affordable alternative to the Force eTap AXS group and the top-of-the-line Red eTap AXS group. Even better from a value point of view is the "entry-level" Aethos Comp complete bike, which comes equipped with SRAM's new Rival eTap AXS wireless electronic groupset, a nice carbon fiber . Thats something you could have noted. Purchased as a standalone upgrade, the power meter spindle is $100 less than a Quarq power meter spider (without chainrings) and $470 less than the integrated power meter and one-piece chainrings used on Red AXS. Can its new 12-speed eTap AXS repeat the trick? We were lucky enough to get our hands on Orbeas Orca a few months ago in the new eTap AXS spec and its this bike Ive used for my testing. Ditto if you want to tweak your ratios. SRAM Eagle AXS MTB First Impressions, https://www.sram.com/stories/19-road-team-roster. Would you question the quality of something if EVERY one of your friends was using it and lauded it? After a few months of testing, eTap AXS has surpassed my expectations. The problem with this, however, is that the bigger range of gears in an 11-speed cassette mean bigger jumps for the chain, which puts the system under stress, with less predictable chain jumps. Note: Mechanical weights do not include cabling. Integration for the sake of integration isnt smart, its self indulgent and doesnt actually serve the end user. Newly formed Denver Disruptors NCL team to make its debut at Tucson Bicycle Classic, Paris-Nice 2023 route: demanding and hilly course awaits riders, pros were doing at least a year in advance, Improve your performance with our expert practical, nutritional and training tips, Every week get exclusive interviews, fitness tips and product reviews. Granted, SRAM is a smaller company than Shimano. Theres also an all-new motor with more power and faster signal transfer, to go along with the groupsets overhauled chipset thats running things. Scope of delivery: 1x SRAM RED XG-1290 rainbow 12-speed cassette. England and Wales company registration number 2008885. Bike compatibility: Universal. Paul started writing for Cycling Weekly in 2015, covering cycling tech, new bikes and product testing. SRAM Red eTAP Groupset Weights Notes on SRAM Groupset Components All weights are taken from SRAM. Here they are. Hiding under the hood, though, are a big collection of incremental running changes that have been added to both Red and Force groups over the years and finally getting codified here. SRAM unveils its new Force eTap AXS component group, in a dual chainring, 23-speed option. The roads we used were mostly dirt, looping in and out of Saguaro National Parks western district (check out our Where To Ride guide for more on this sweet winter training area!). Published 1 March 23. The difference between Shimano and Sram is that SRAM accepts compromise in order to innovate. Namely, the clutched rear derailleur. It uses SRAMs narrow-wide direct-mount X-SYNC chainrings that provide chain retention in rough terrain. Thanks! Compatibility Drive: SRAM Red | Force eTap AXS 12-speed. To increase the rear cassettes range it needed to have a 10-tooth bottom sprocket. ya know with no cranks or hubs available. The spring clutch in the Rival rear derailleur provides the same function but with simpler tech. The principle behind the damper is that the faster it moves, the more the resistance builds. The Sequential mode effectively turns it into a big 1x system by automatically shifting the front and rear together all the way up and down the range. Im actually pretty open minded. Shimano 12-speed cassettes are backward compatible with its 11-speed freehubs. So, the short answer is, it didnt feel any faster, but I liked the speed of the original eTap (and this new one) just fine. Not sure where youre getting your info. The difference to Red eTap AXS is 541 grams. The shift speed feels very close to existing eTap, but the real plus is just how quietly it carries out those shifts. Thats all they had available at the launch, but Ive pulled the left arm and cassette off our demo bike and added those weights to the post. Is this a joke? In the case of eTap XRS, the sprockets make up two blocks pinned together to produce the whole, but on many designs sprockets can be individual, particularly as they get smaller. Note that the former gives you a 1:1 lowest ratio when paired to the wider range 11-34t cassette, matching SRAM's lowest range configuration. SRAM says that this ability to absorb water is an advantage if you do get damp in your brakes, as it means that it's less likely there will be free water droplets in the hoses than with an oil-based system, where it would boil at 100C and so potentially impact performance. With 48/35t chainrings, 175mm cranks, a 10-30t cassette, and hydraulic disc brake calipers, the claimed weight of a complete Rival eTap AXS group is 2,783 grams. The two most obvious material differences arefound in the brake levers and crank arms. Anyone willing to spend thousands on this mess will soon discover that SRAM completely missed any opportunity to develop/refine the many awesome features of ETAP 11. SRAM's new wireless RED eTap AXS road groupset has 12 gears, approaches road gearing in a totally new way, is available in either 1x or 2x setups and features a clutch. You shift one (usually the right one although that's configurable) to move to higher gears and the other to shift to lower gears. Red uses carbon brake levers and hollow carbon crank arms. Wide cranksets use a longer DUB spindle that will fit either road and mountain bike bottom brackets for maximum frame compatibility. The bike suitable for a body size of 163-173 cm. Shimano's is also the cheaper groupset albeit only marginally, saving you around 90 at full retail price. Get Shimano within a few clicks on the barrel adjuster and its good to go. There's also the option to have a wired connection between the shifters and the derailleurs. shifters, derailleurs, and calipers are ~$2500. Each shifter operates on a CR2032 coin cell which should last for around two years. This directly impacts the stiffness of the chainrings, which itself has a big bearing on how well the front mech will shift as well as other performance benefits for the racers. Secondly, it can change gears up or down a few sprockets on the rear to compensate for a shift at the front so that you get a similar ratio after the front shift rather than either spinning or grinding, as is typical with mechanical shift systems. After three years riding the original eTap in its various rim and disc brake guises Ive been very impressed. One thing that isnt mentioned here is that the powermeter is built into the rings, thus once you wear the rings out, you have to buy a new powermeter. I dont know why this is relevant besides determining where brands want to put their marketing budget. Personally, Id probably not use this option very much, but its fun to experiment with. Since top end mountain bikes have been 12-speed for several years, the XTR chain has been proven to be robust. I just wish a little devils advocacy were present in your review. What is the shift speed like? Which means it could be a complete folly for us to describe SRAMs new eTap AXS shifting system in such terms. I rode Force 22 for years before switching to a bike with DA 9150, and Id swap back to Force in a second. Some folks like to find some little nitpick or make something up just so they sound critical, but not us. The 10-26t, 10-28t or 10-33t can run with a standard Red derailleur. The power meter spindle can also be purchased alone, to instantly upgrade any DUB road or road wide crankset. > and have yet to run into compatibility problems. Cyclocross Magazine got an early look at the new products in March and brings you the details and differences compared to the SRAM Red eTap AXS components. These are there to please the pros, who were worried about chain articulation over the smaller sized sprockets in SRAM's standard X-Range configuration. For the crank weight, where is the spindle and left crank arm? Hit both together and you'll initiate a front shift. Updated Apr-2021 (added Rival AXS 12-speed), Older Post The brake/shift levers are bloody awful too. Just as the original eTap had plenty of innovative touches, so does the new kid in town. The Durable Unifying bottom bracket (DUB) is SRAMs answer to creaky press-fit bottom brackets. A Force eTap AXS group with a similar set-up weighs 2,600 grams, a difference of 183 grams. To pair with the Rival AXS 12-speed chainrings and cassettes, there is a matching Rival AXS Flattop chain. The pistons also retract 10% more than the previous generation callipers to help reduce the likelihood of brake rub. Groups are 239-352g heavier. SRAM RED eTap AXS offers wider range and closer progression, so you're always in the right gear. Shift speed, to me, is a critical determinant in any drivetrain, and Red failed in my view in that regard. Meet Rival eTap AXS. I wasnt constantly chasing that sweet spot thats so elusive on something like a 50/34 combo. BA1 1UA. Its GRX groupsets still stop at 11-speed. They use a CR1632 coin cell each with a similar battery life of around two years. The upside is that all new products moving forward (at least for the next couple years) will be built on this platform and be cross compatible. Suplests 2023 cycling shoe lineup has sleek options for road, gravel, XC, and trail, and they all look amazing. Electronic drivetrains are the future of cycling, and for the last two years, SRAMs wireless Red eTap AXS and Force eTap AXS groups have been at the top of the food chain. Fresh graphics with subtle-yet-shiny paint catch the eye, and the one-piece chainrings and slimmer brake hoods. Theres a limit as to how fast you can move the chain from one cog to the next and still have it engage the teeth properly, and the multi-shift (holding down the shifter to run up or down multiple cogs at a time) is already pushing that limit. Brian, thats the funny thing about writing up a part thats really good with no apparent downsidespeople assume were all paid off.

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