Scope of delivery: 1x SRAM RED XG-1290 rainbow 12-speed cassette. By pairing these to smaller chainrings, SRAM has been able to provide more gear range at the back that exceeds the top and bottom gearing of traditional ratios, as well as seven consecutive one tooth changes. You can also buy a single ring chainset or power meter with chainring sizes from 36t to 50t. 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. There are similar, less visible material choices other components. Numerous reviews have been written but none that I have read comment on what is in my opinion, Reds biggest shortcoming noticeably slower shift speed relative to Di2 and for that matter mechanical. With the exception of a brake warranty issue (albeit a pretty big one), this is hardly the truth. 2021 Road & Gravel Groupset Weight Comparison - CCACHE It can absorb water from the atmosphere, but even with 4% water still boils at 155C. The Takeaway: New parts offer lower gearing options for SRAM's eTap AXS 12-speed groups. Plus the cost of consumable parts like the chainrings? A system that does exactly what you want, when you want. Specifically, the battery. Rival takes advantage of X-Range gearing, which uses tighter jumps between the chainrings and 12-speed cassettes to give riders more gear range and smoother gear progression. Gone is the two-ring design held in place by bolts on a spider. Bikerumor Copyright 2013 2023. Over the years, Warren has written about thousands of bikes and tested more than 2,500 from budget road bikes to five-figure superbikes. We found that this makes it easier to ride in a tucked aero position due to better grip. Spotted: A New XC Race Bike from Specialized 2023 Epic? You are a genius! Theres also an all-new motor with more power and faster signal transfer, to go along with the groupsets overhauled chipset thats running things. X-Range gearing compatible with 10-36t cassette. The lack of any real critical analysis here is disappointing and lacks any credibility. You recharge the battery via a port on the rear mech. The intuitive simplicity of SRAM RED eTap with an added performance of hydraulic road disc brakes (HRD). I really appreciate the push pull on the trigger for shimano. Cycling Expert; . All the pros and cons explained and. they executed that new xtr real well. Richmond, Calif.s longtime frame-building component manufacturer, Paragon Machine Works, releases a limited 40th-anniversary multitool! The * means that its not actually checking your power and efficiency to optimize cadence for you, personally. I am running SRAM force cranks and the red chainring. It's more comfortable than a smaller lever as hand pressure is distributed over a larger area but might be less easy to grip for smaller hands. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. I rode Force 22 for years before switching to a bike with DA 9150, and Id swap back to Force in a second. SRAM Eagle AXS Wireless Drivetrains Compared: GX vs. XX1 and X01 Youll regularly find him commuting on an ebike and he longs for the day when everyone else follows suit. How has SRAM done it? The group introduces a new spindle-based Quarq power meter, plus 2x and 1x crank, chainring, and cassette options for road and gravel bikes. Launched in 2015, RED eTap was SRAMs first foray into electronic groupsets. SRAM's hoods house the hydraulic brake reservoirs as well as the shifter electronics. Shimano rarely releases duds while Sram constantly does. Bike compatibility: Universal. The Dura-Ace rear mech includes the battery charge port and uses the Shadow design to wrap around the cassette. SRAM RED Cassette XG-1290 rainbow 12-speed | eTap AXS There are lots of good things about this group but it does nothing that di2 doesnt do. Visit our corporate site. The Rival cassette uses a fully pinned design, where 12 individual cogs are pinned together, increasing the weight by about 20 grams over a comparable Force cassette. Is there even a pro world tour team riding Sram anymore? Orbit is a fluid damper contained within the pivot at the top jockey wheel axle. We captured slo-motion film(watch the road video at that link)of the derailleur working its magic, showing off how it managed the chain even over terrain so rough it had the bike skipping off the ground. Wide cranksets use a longer DUB spindle that will fit either road and mountain bike bottom brackets for maximum frame compatibility. 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. 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. 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. The spring clutch in the Rival rear derailleur provides the same function but with simpler tech. The spindle-based unit measures left side power and doubles it to calculate total watts. Hes also a regular presenter on the BikeRadar Podcast and on BikeRadars YouTube channel. Most of the downsides with AXS clearly arent going to be present with a brand new drivetrain. You can also buy a power meter upgrade kit (but not a complete groupset) with 52/39t, 54/41t and 56/43t rings. No crank, no cassette, no chain. While there were pavement and gravel riding opportunities, gravel was the right choice to drive home some of the key new features of the group. A lot to process. I dont think its a limitation of wireless. In comparison to Shimano's traditional gearing, the 50/37 and a 10-26 cassette is the equivalent of the 53/39 with an 11-25 cassette. Since then, hes reviewed hundreds of bikes and thousands of other pieces of cycling equipment for the magazine and the Cycling Weekly website. The rest of it looks great but I find the cranks really unattractive. Ive ridden Red etap and the delay in shifting was quite annoying considering this is supposed to be a top tier group its pretty lame that it shifted slower than 105. Using this, the brand is able to create a hollow crank arm while maintaining stiffness and decreasing weight. Specifications : Feature 1 Wide: tire clearance up to 700x45c and 27.5 x 2.1". The Rival AXS rear derailleur uses a spring clutch rather than the Orbit Fluid Damper found on the Force and Red AXS rear derailleurs. Strangely none of the reviewers thought it relevant. Note:Disc brake weights do not include brake hose/fluid. SRAM Red chainrings are machines from one piece of material so are lighter and stronger than before. The reduction in the chains size has meant that it has more clearance than the previous model when its sitting on a sprocket i.e. At the front, Dura-Ace offers the usual 50/34t and 52/36t options. Graduations: 10-28 or 10-33 teeth. The move to 12-speed could have been just another trinket to get people to part with their hard-earned cash, but what SRAM has achieved with eTap and its fresh approach to modern bike drivetrains could well be the shape of things to come. Also, maybe Im in the minority here, but Id LOVE to know when I might be able to get my hands on a Force 24 mechanical group. Shimano Dura-Ace v SRAM Red eTap AXS: Everything you need to know Double cranksets use X-Range gearing, with a smaller 13-tooth gap between chainrings, and are available in 48/35t or 46/33t. SRAM Red eTap AXS wireless road bike group - Bikerumor Their mechanical 22 systems are flawless. You will not be able to swap between 2x and 1x set-ups like you can with the Force and Red cranksets. Even a 52/36 around my local roads seems to frequently leave me cross-chained. Sram's most affordable eTap AXS groupset ridden and rated - but does the performance justify the cost? If there were something I didnt like about the group, Id say so, but it really is that good based on first impressions. Can anyone talk about how they put a Dub crankset on a BB90 frame? table { }tr { }col { }br { }td { padding-top: 1px; padding-right: 1px; padding-left: 1px; color: black; font-size: 12pt; font-weight: 400; font-style: normal; text-decoration: none; font-family: Calibri, sans-serif; vertical-align: bottom; border: medium none; white-space: nowrap; }.xl63 { text-align: left; vertical-align: middle; white-space: normal; }.xl64 { text-align: left; }.xl65 { text-align: left; vertical-align: middle; white-space: normal; }.xl66 { text-align: left; vertical-align: middle; white-space: normal; }. Although the 81 gram weight difference between GX and XX1 is clearly not massive (that's less than a quarter of a pound), it is . Save 30% + G-Form Pro X3 Knee Pads when you subscribe to MBUK magazine. DOT fluid is more resistant to boiling than mineral oil and SRAM says the DOT 5.1 fluid it recommends has a boiling point of 270C when dry. Gears 2x12SP. As traditional freehub bodies are too big to allow anything smaller than an 11, SRAM chose to use a variation on the aforementioned XD Driver it pioneered on its 1x mountain bikes (and which has already been seen on 1x groups on road, cyclocross and gravel bikes). Rival Goes Electronic: Introducing SRAM Rival eTap AXS SRAM Red eTap AXS and Shimano Dura-Ace are both now 12-speed and electronic only and both have wireless comms between the shifters and the derailleurs. 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. SRAM Force eTap AXS Front Derailleur 2x12 Wide 2023 The Orbit Damper is lightweight, low friction, and speed-sensitive. Ditto if you want to tweak your ratios. A Force eTap AXS group with a similar set-up weighs 2,600 grams, a difference of 183 grams. Since top end mountain bikes have been 12-speed for several years, the XTR chain has been proven to be robust. > and have yet to run into compatibility problems. It is more important for R&D than for marketing. Plus detailed bike, kit and accessory reviews from the experts! SRAM Red eTap AXS XPLR drivetrain review The gravel variant of SRAM's top-tier shifting Our rating 4.0 USD $1,610.00 Rear derailleur, cassette, crankset By Warren Rossiter Published:. Ive come to expect great ideas with mediocre execution from SRAM. Whereas the previous generation Dura-Ace's levers were a miracle of miniaturisation, the R9200 ones have actually grown a bit so they're just slightly smaller than SRAM's. While Warren loves fast road bikes and the latest gravel bikes, he also believes electric bikes are the future of transport. A remote mount for the battery would give even more clearance at the front derailleur. Rival uses aluminum brake levers and crank arms, while Force uses composite brake levers and solid carbon crank arms. Small gains in aerodynamics here or weight loss from a bikes chassis there are often breathlessly described as game-changing, when in fact theyre merely reasonable, expected gains brought about through refinement by clever sorts. Turn them on in the app, and the derailleurs will dance together to keep you at either an optimal cadence* or optimize gear steps. Rival cassettes feature a different construction. Force coming in April. Such is the design of eTap AXS, the clutch isnt needed. With its 12-speed groupsets, rather than develop new road-specific parts Shimano has used some components from its MTB range, one of which is the chain. Both also let you fit satellite shifters elsewhere on your bars. Scope of delivery With setup tool, without battery. Cassette weight has been added already. The Vitesse EVO Red eTap AXS is easier to ride up hills than similar bikes. SRAM Etap vs Shimano Di2 - Which is Better? What is the point of weiging just right crank arm? Sign up to receive Bikerumor content direct to your inbox. With Rival eTap AXS, the power meter is now entirely contained within the DUB spindle, adding only 40 grams to a complete crankset. There's also a 54/40t chainset available. You can assign the groupset to work in one of two semi-automated ways. So I wanted to take a minute to process all that before writing my first ride impressions of the new groups. Who has the answer? All Shimano's cassettes are backward compatible with wheels with 11-speed Shimano freehubs despite having a different flange arrangement. SRAM Rival eTap AXS vs. Force vs. Red - Weight Comparison & More, The Best Carbon Road Bikes Marked Down Now, Best-Selling Bikes of 2022: Road, Mountain, Gravel & More, Get Up To Speed: The Best Road Bikes For Beginners, Read more about the difference between 2x and 1x drivetrains. BASIC Bikes Carbon Gravel Bike mit Rival AXS, Carbon Laufradsatz Shimano's shifting is also faster than SRAM's and significantly faster than the old 11-speed Dura-Ace. Campagnolos answer was to add a 12th sprocket to fill the gap in the centre of the block, which works to an extent but doesnt entirely solve the problem. Which I have always noted was lacking with etap as did another commenter. 33T: 33T=5mm / 30T=10mm / 28T=10mm / 26T=14mm (chain in largest sprocket) Rear derailleur max. Shimano meanwhile has a single central battery that's usually mounted in the bike's seat tube and powers both derailleurs via wires. . Now theyre just bringing the model to road bikes. Weight 169g. This narrower grip is possible because Rival eTap AXS doesnt have contact point adjustment for the brakes, and also does not allow for blips (auxiliary remote shift buttons). Force cassettes use a mini cluster hybrid design, where the four small cogs are machined out of a single block of steel, and then eight additional cogs are individually pinned together to form the cassette. Then they trickled down to the X9, X7 and X5 dual chainring cranksets. The principle behind the damper is that the faster it moves, the more the resistance builds. There are more teams riding Campy than Sram. Think of pushing your open hand through water slowly as opposed to as fast as you can and how the resistance increases. There isnt an added value for R&D in sponsoring 1000 riders worldwide vs 100 (made up numbers). Compare them to DA or Ult di2 and Sram should be embarrassed. The Force eTap AXS group is slated for April 2019, and while we dont have tech details on yet, its a good bet it, too, will use the revised gearing. 2023 SRAM Force AXS & XPLR groups updated with lighter, better tech. This slims down the derailleur but also keeps it pulled up and out of harm's way when riding. I could never willingly pay money for shimanos mehcanical mtb shifting over SRAMs. It requires a hub with an XDR driver body and is available in 10-30t and 10-36t configurations. While it looks super shiny, its the shape that sees the biggest change the plates are not only thinner, but a different shape, with the chains links having a flat top edge. It can be used with 1x or 2x drivetrains and is compatible with all X-Range cassette options fitting up to a 36-tooth cog. First Look: SRAM Force eTAP AXS Component Group Not so much. A radical drivetrain reinvention that feels every (gear)inch the future, Yes, I might have to learn a whole new set of gear ratios, but it opens up so much potential for experimenting with gear ranges, SRAM claims a 2.518kg complete weight for the group (and add 36g for the power meter), GBP 3,349.00 RRP Red uses carbon brake levers and hollow carbon crank arms. It is compatible with 1x and 2x eTap AXS drivetrains. SRAM expects Rival eTap AXS to be spec'd on complete bikes in the $3,500 to $4,000 range. How does the new SRAM RED chain lifespan compare to SRAM's 11-speed SRAM RED chains? Based in North Carolina, Tyler loves finding new travel adventures to share with his family and is always on the lookout for the next shiny new part to make his bikes faster and lighter. SRAM Rival eTap AXS review | Cycling Weekly The derailleurs and shifters each contain their own battery, and the connection between them happens over an encrypted, wireless protocol.