From ingredients to timing, dosage to frequency, heres a quick masterclass in ride fueling and recovery that goes far beyond their products, talking through the science to help you ride harder, longer & faster! Everything is geared around the 10-tooth sprocket on the cassette, and this has allowed the brand to shrink the front chainrings, pushing the extra gear range to the back. Arguably a modular PM is much more elegant. Add custom gearing Learn more about bike gearing Estimated Spec Level Every review of axs so far is pure fluff. 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. The less pronounced jumps between gears make the best use of your efforts and create a more controlled cadence, as the seven 1-tooth jumps are between the gears you will use the most is better than anything currently available (bar a custom time-trial straight through cassette) and thats the Holy Grail for smoother pedaling. SRAM has a history of making products that consumers love but mechanics hate. To pair with the Rival AXS 12-speed chainrings and cassettes, there is a matching Rival AXS Flattop chain. Get Shimano within a few clicks on the barrel adjuster and its good to go. Specifications : Feature 1 Wide: tire clearance up to 700x45c and 27.5 x 2.1". The rear mech on the AXS has also had an upgrade. Di2 is faster and better in my opinion and from a performance standpoint, that matters. The Dura-Ace rear mech includes the battery charge port and uses the Shadow design to wrap around the cassette. Its rather odd that sluggish shifting was the biggest complaint that a lot of people had about eTap v1, and it seems like SRAM hasnt addressed it to any significant degree. Note: Mechanical weights do not include cabling. Heres how it works. You can also check battery status in the SRAM AXS phone app (see below). Personally, Id probably not use this option very much, but its fun to experiment with. Some folks like to find some little nitpick or make something up just so they sound critical, but not us. Manage Settings 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. Theyve addressed what few issues the first group had, made it faster and more capable, and its better looking than ever. The lack of any real critical analysis here is disappointing and lacks any credibility. Compare them to DA or Ult di2 and Sram should be embarrassed. While Warren loves fast road bikes and the latest gravel bikes, he also believes electric bikes are the future of transport. The shift speed feels very close to existing eTap, but the real plus is just how quietly it carries out those shifts. The higher boiling point should make a DOT fluid-based system more stable, says SRAM, leading to longer periods between brake system bleeds. You recharge the battery via a port on the rear mech. It uses the same batteries as the eTap but the design looks more robust and angular, and is also running on larger X-Sync pulleys and ceramic bearings under the surface. Complete Rival power meter cranksets comes in standard and Wide versions. They use a CR1632 coin cell each with a similar battery life of around two years. Both Red and Dura-Ace give you the option to adjust brake lever rest position and bite point to suit your hands' reach. Package Quantity: 1. It has run less than 500 km and the last service was this year. The hoods and shifter paddles feature a new ribbed texture for more comfort, grip, and control. Both the SRAM AXS and the Shimano E-Tube smartphone apps allow complete customisation of your shifting. That makes them more agile but less capable. Shimano Dura-Ace cassettes now offer an 11-30t and an 11-34t tooth option, with the former offering seven single tooth increments from 11 to 17 tooth sprockets, matching SRAM. He has covered all the major innovations in cycling this century, and reported from launches, trade shows and industry events in Europe, Asia, Australia, North American and Africa. Double cranksets use X-Range gearing, with a smaller 13-tooth gap between chainrings, and are available in 48/35t or 46/33t. This is how you discover new territory off the beaten track. SRAM unleashed a whole new concept of gearing and gear ratios as part of the new group, and it will almost certainly inform future products as well. Highlights. Features: AXS electronic integration platform Well, that all depends on what kind of group you want and how you ride. The 13-teeth jumps were first used in their XX MTB gruppo. You'll save yourself around 100g by opting for Dura-Ace over Red eTap, although the latest 12-speed Dura-Ace is actually a few grams heavier than the older 11-speed version; it looks as if the quest for ever-lower groupset weights may have peaked. Dura ace is much cheaper. Sponsoring teams IS marketing. How often do people wear out the big ring and small ring at the exact same rate? First of all, lets talk about that 12th sprocket. Hes also a regular presenter on the BikeRadar Podcast and on BikeRadars YouTube channel. Compatibility freewheel: SRAM-XDR freewheel. Some were smooth, but there were plenty of riddled washboard sections that would rattle your bones. When you shift the front ring in either direction the rear mech puts you in the ideal gear progression by moving either one or two sprockets at the back. SRAM Red eTap AXS This is the option for you if you want no wires Specifications Speeds: 1x12, 2x12 Chainrings: 46/33T, 48/35T, 50/37T, 36T, 38T, 40T, 42T, 44T, 46T, 48T, 50T Cassettes:. The SRAM AXS app is used to configure its electronic groupsets. Spotted: A New XC Race Bike from Specialized 2023 Epic? It's very intuitive and avoids the risk of mis-shifts from hitting the wrong lever. 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. SRAM Centerline rotors are road-specific but Shimano uses the rotors from its XTR MTB groupset with Dura-Ace - something the pros were doing at least a year in advance. This also means that, unlike SRAM Red eTap AXS, you can swap the chainrings on a Dura-Ace power meter chainset without needing to replace the power meter. Now theyre just bringing the model to road bikes. Can its new 12-speed eTap AXS repeat the trick? SRAM RED eTap AXS offers wider range and closer progression, so you're always in the right gear. For one, you could put ETAP 11 on basically any frame and an 11 speed wheel set. Do they work? Hes been riding gravel since before gravel bikes existed too, riding a cyclocross bike through the Chilterns and along the South Downs. Upon reflection, I wasnt constantly chasing that sweet spot thats so elusive on something like a 50/34 combo. Once the rear mech reaches a pre-defined point on the cassette the next shift will initiate a front mech shift with the rear mech making a corresponding shift in the opposite direction to give you the next gear ratio up or down the cassette. Shift speed, to me, is a critical determinant in any drivetrain, and Red failed in my view in that regard. But of course the reduction in weight and improvement in aerodynamics comes at the penalty of increased friction, wear, and incompatibility out the wazoo. 33T: 33T=5mm / 30T=10mm / 28T=10mm / 26T=14mm (chain in largest sprocket) Rear derailleur max. 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.. Heres a full list of everything you can buy as of February 2019, and theres plenty more coming. Crankset weights will vary depending on size and length. The two most obvious material differences arefound in the brake levers and crank arms. I dont mind it until Im at race wattage and then its a first world problem because the shifting is noticeably slower than di2 of any gen. Ive got 7970 still and it shifts faster than AXS. To reduce costs, there is a slight weight penalty. At the front, Dura-Ace offers the usual 50/34t and 52/36t options. Meaning, you no longer have to make front shifts, you simply press one side to go easier and the other side to go harder, then it shifts front and/or rear for you to run through the gears in the most appropriate sequence. Cycling Expert; . eTap refers to Electronic Tap. Ive already though about that exact thing. 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. This slims down the derailleur but also keeps it pulled up and out of harm's way when riding. The material its used is both harder and stronger, and finished in what its calling Hard Chrome. Such is the design of eTap AXS, the clutch isnt needed. Theres also an all-new motor with more power and faster signal transfer, to go along with the groupsets overhauled chipset thats running things. See more When comparing identical drivetrain configurations, RED eTap AXS weighs about 300g less than Force eTap AXS depending on the groupset configuration type you've selected. It's a beauty! 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). AXS has real innovations that should be lauded. Some of their mountain drivetrains are so sensitive to cable tension its annoying as hell. Now, you should be able to easily clear a 70045 (frame/rim/tire dependent, of course), which is about as big as most of us are likely to run on a 2x setup. Will that luster hold up? I hope that puts it into perspective. Quarqs crank-based power meters have become legendary for their accuracy and reliability. 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. Adding an extra sprocket reduces space, which means the width of the chain must be reduced. Help!? Force uses this same spider for the 2x system, making it easy to swap chainrings from 2x to 1x with the swap of chainrings and chainring bolts only. This is called compensating shifting by SRAM and semi-synchronised shifting by Shimano. The new Rival Quarq power meter is also a departure from the spider-based Quarq power metersfound on Force and Red. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? 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. Out of Stock. 2023 SRAM Force AXS & XPLR groups updated with lighter, better tech. It's 12-speed out back, it uses the same electronic bits as Force eTap AXS and Red eTap AXS, it gains some weight, there's a pulley cage clutch, there are wide-range 1x and 2x gearing options . SRAMs solution comes from its innovation in mountain biking and single ring 1x drivetrain used on road and gravel bikes in recent years. With the new 12-speed RED eTap AXS groupset, out go traditional gearing ratios and in comes something entirely new: As you can see, the chainring sizes are reduced and the cassettes look broadly similar, but what you actually get is harder and easier gears at both ends of the spectrum, across all combinations (Fig 1). What is the shift speed like? Note:Di2 weights do not include wiring/junction box/battery. It also has considerable weight savings compared to the NX groupset (about 300 g) and carbon and alloy crank options. Enjoyed your comments Tyler. Rival eTap AXS 2x cranksets use an integrated spider, while Rival 1x cranksets have a single direct mount chainring. That may be a pro or a con depending on how you look at it. Although the shift speed increase is greater at the rear, it's more noticeable at the front. You can choose to shift at the front should you want to, like when youre coasting up to traffic stops. Groups are 239-352g heavier. All rights reserved. SRAM unveils its new Force eTap AXS component group, in a dual chainring, 23-speed option. The photos seem to show only the chainring and drive side crank arm. SRAMs mechanical groupsets have always been an outstanding value (same functional parts across all levels), so why not save the cash for other fun things, right? FYI Heres a full list of everything you can buy as of February 2019, and theres plenty more coming. doesnt actually have a link connected to it with the list of bikes. And apparently the same capability but at ultegra price or less. Most of their parts in general are aesthetically acceptable, with the exception of their crank arms. Shimano R9200 brakes use Servo Wave tech, again ported from its MTB range, that gives you progressive brake action that is more aggressive at the end of the stroke and lighter when you're just feathering the brakes. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The shift buttons get a bit of texture and hood covers are softer and patterned for better grip. The Rival AXS rear derailleur uses a spring clutch that improves chain retention over rough surfaces and keeps the drivetrain quiet and free of chain slap. When you purchase through links on our site, we may earn an affiliate commission. SRAM for innovation, Shimano for execution. 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. SRAM says that it's engineered its chainrings to up their longevity by 50% over its older 11-speed groupsets. In his time as a cycling journalist, Warren has written for Mountain Biking UK, What Mountain Bike, Urban Cyclist, Procycling, Cyclingnews, Total Bike, Total Mountain Bike and T3. AXS might be the perfectly executed product to change my mind. 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. SRAMs 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. Note: SRAM eTap component weights includes batteries because batteries all weigh the same. Every major publication/website has only talked about AXS since it came out. Force can add one blip per shifter and Red two blips per shifter. Rival cassettes feature a different construction. > Also, Ive already built 3 different bikes with the group Finally the SRAM Red eTap is available to customers and the groupset weights are listed below. SRAM has a great marketing team and some good innovations but I dont think they respect the end user as much. The derailleur also comes with faster pulleys, bearings, motors and signals, improving speed in every way. 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 . 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. You can keep track of battery levels within the mechs and shifters and also assign up and downshifts to whichever lever you want. With the latest R9200 version of Dura-Ace released in 2021 there are more similarities between the two road bike groupsets than there were, but plenty of differences still.
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