Groupe mécanique Shimano Ultegra R8000 Shimano. The Ultegra R8050 has also been optimised for wider rims and tires. From 10 months of riding the group, four clear points of differentiation from the previous version became obvious: the introduction of Synchro and semi-Synchro Shift; increased cassette capacity of the rear derailleur; improved ergonomics; and Shimano’s E-TUBE app for adjusting shifting patterns. The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. Superb shifting and braking • Highly configurable, Rather complex parameterisation • Expensive if you break something, Shimano synchronised shifting now available on Ultegra, Shimano Dura-Ace 9150 Di2 Synchro Shift: All you need to know, Endura FS260-Pro Jetstream Jersey II review, Video: How to adjust a rear derailleur and index your gears, THM releases world's lightest crankset with power meter at 320g, Marc Hirschi and Team DSM part ways with immediate effect, Former West London bike lane now blocked by cars up to 82% of the time, Shimano Ultegra Di2 R8050 groupset review. In synchronised shift mode, you can opt to use one shift lever to shift up and one to shift down. La nouvelle série ULTEGRA R8000 a été éprouvée sur le circuit professionnel. The shifter is now a proper Ultegra-labeled component (unlike previous R785 versions) and engineers did a brilliant job of creating a compact profile, thanks to no internal shifting demands, of course. But the wireless unit also lets you hook up Di2 to a bike computer using ANT+ or Bluetooth and use your shifters to scroll through screens on your GPS or display info on your current gearing. Partie électrique Shimano Ultegra Di2 R8050 TT Chrono pour groupe vélo contre-la-montre - Dérailleurs 2x11V - Shifters prolongateurs - Boitier Di2 3 ports - Batterie interne - Câbles Di2 - Chargeur The new low-profile design of Shimano Shadow RD increases its shift stability and gives the rear derailleur a sleek and integrated appearance. The Shimano Ultegra R8050 Di2 groupset includes: – 1 x Shimano Ultegra crankset (FC-R8000) – 1 x Shimano Ultegra Di2 rear derailleur(RD-R8050) – 1 x Shimano Ultegra Di2 front derailleur (FD-R8050) – 1 x Shimano Ultegra Di2 STI 2-/11-speed shift/brake levers (ST-R8050), incl. Ultegra Di2 R8050. You've been subscribed to our newsletter. SHIMANO FD-R8050 ULTEGRA DI2 Front DERAILLEUR. Additionally, the shifting paddles are slightly bigger and more tactile, which is especially convenient for gravel and ‘cross. Première étape le montage sur un cadre Pinarello Dogma F10. R8070 pour la version électronique Di2 avec freins à disques Le groupe R8000/R8050 La même nomenclature que pour le Dura Ace est donc reprise. Disc brakes come with Shimano’s Icetech cooling fins on the rotors, although without the black coating found on Dura-Ace, while rim brakes have a chunky build that’s very rigid for effective braking. Shimano Ultegra R8050 Di2 Groupset. Again, it’s a nice adjunct you don’t get when shifting chainrings manually. (I left original Praxis Chain set and mechanical disc brakes) Shifting is just what I was hoping for. There’s one button and a couple of LEDs on the unit too. In between traditional shifting and full Synchro is semi-Synchro Shifting, where the rear derailleur will manage overlap gears during front derailleur shifts. One difference from Dura Ace is the steel shift cage on Ultegra, which shifts flawlessly despite the change in material. All reviews are fully independent and no payments have been made by companies featured in reviews, An excellent set of sunglasses that look good, are comfortable and reasonably priced, Versatile long-sleeved jersey for comfortable cold weather rides, Comfortable weatherproof luggage for all-year commuting and shorter rides, German company updates its Clavicula cranks with power meter from Danish tech company Sensitivus, Marc Hirschi, one of the breakthrough riders of 2020, mutually agreed termination of his contract, Google AI analysis used traffic cameras to show the lanes in London, removed to 'ease. That starts with four chainring combinations and four crank lengths. And that’s one of the benefits of Di2 over a cable operated setup, as it’s highly configurable using Shimano’s e-Tube Project app. Shimano GRX — dream gravel groupset or too little, too late? Taking a quick look at each of these outlines the most significant improvements and changes over the previous generation. Wreck your rear mech and a replacement is £245 full price while a new Di2 shifter for hydraulic brakes will cost you over £300. A rather cryptic set of presses and flashes tells you what’s happening and lets you alter what the groupset does. That doesn’t just apply to the derailleurs; the quality of finish of the other Ultegra groupset components is great too. Shimano has done away with the externally mounted controller (which it calls Junction A) on the latest iteration of Di2, so you don’t have the ugly unit zip tied under your stem. The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. The function is beneficial in general, but especially great in terrain where there’s lots of shifting up front. The Ultegra group is roughly 250 grams heavier than the equivalent Dura-Ace Di2 set up, so while there’s a difference, it’s a touch under 10 percent. Le nouveau Shimano Ultegra Di2 dans toute sa splendeur Shimano. In trade, once introduced, the latest iteration is the definition of refined. The wireless Bluetooth connector is the gateway to the E-TUBE app. In nearly 20 years of shifting SIS-style (Shimano Indexed Shifting), it had never occurred to me that assistance from derailleurs was required, or even beneficial. The size of the rearward paddle is slightly bigger and both paddles have increased positive feel. The most recent revision introduces a new ‘smart’ battery, wireless Bluetooth communication and iOS compatibility, making the program much more convenient for users. But after a few months of riding this group, exploring the full capabilities of full- and semi-synchronised shifting was intriguing. Cyclist™ is a registered trade mark. Another advantage is that you’re less likely to mis-shift. It’s a bit more polished and a couple of hundred grams lighter than next step down 105 and nearly the match of top-of-the-line Dura-Ace without the extravagant price tag. FREE Shipping. Combined with a 34t compact front ring, you could likely climb a wall. Shimano's refinements to the latest Ultegra Di2 group are truly remarkable, and while we always fancy a full Dura-Ace build, we'd be hard pressed to decipher a difference in performance. Groupe Shimano Ultegra R8070 Di2 Shimano. At a certain point, it’s nice to not have to think. Déjà testé sur plusieurs vélos d’essai, cette transmission a […] Taking technology from the Dura-Ace Di2 groupset while at the same time refining the previous version of their Ultegra Di2 groupset Shimano have tweaked the ergonomics of their Di2 shifters and included more shifting options to enable you to fine tune your … That price gap applies to the individual parts too. Shimano 105 R7000 groupset — everything you need to know, Hands on with Ultegra R8000: exclusive first look video. Expect to spend extra cash to add features and keep it running sweetly too. By entering your details, you are agreeing to BikeRadar terms and conditions and privacy policy. That works well with modern bikes, where there’s increased front end integration and cables are often routed through the bars and stem. The Shimano Ultegra Di2 R8050 Rear Derailleur will help you maintain race concentration through intuitive shift control. That shifting is powered by the Di2 battery, which sits concealed in the down tube. The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. A l’image du test longue durée que nous avions réalisé sur le groupe Shimano Dura-Ace Di2, nous avons voulu réitérer l’expérience sur le groupe Ultegra Di2, deuxième niveau de gamme dans la collection du fabricant nippon. Shimano Ultegra R8050 Di2 Groupset for sale at The Colorado Cyclist. The change between manual, semi-synchro and synchro can also be done using the button on Junction A. Taking technology from the Dura-Ace Di2 groupset while at the same time refining the previous version of their Ultegra Di2 groupset Shimano have tweaked the ergonomics of their Di2 shifters and included more shifting options to enable you to fine tune your setup to suit you. Again, the specifics of how much overlap there is (based on your gearing), is fully customisable in the E-TUBE app. Vidéo d'installation complète du groupe Shimano ULTEGRA Di2AC-TOURAINE (Avenir Cycliste Touraine) An optimized slant angle and a wide range from 11 to 30 teeth regarding compatibility are further assets of the Di2 … More than just changes in industrial design, the new Ultegra Di2 Hydraulic 8070 group is lighter, with improved ergonomics and an overall better rider experience. For riders looking for even more than 30t, the latest update of the long-cage derailleur means it can manage up to a 34t cog. 5.0 out of 5 stars 30. This system ensures shifting accuracy, which provides crisp and precise shifts with every push of a button. Cassette options grew a bit with the new generation, but the precision shifting is still the same. 06. Le nouveau pédalier à 4 bras a une conception qui diffère légèrement de celle du dernier groupe Dura-Ace 9100 Oliver Woodman / Immediate Media. You can also keep the system’s firmware up to date, which is useful as updates include things like changes to extend battery life. You can unsubscribe at any time. The system programs both derailleurs to work together for the most optimal chainline for the required gear ratio. Bravo to Shimano for once again not coming to market until the product is refined and predictable — impatience be damned. Rated 5 de 5 de Nicko17 par Superbe Groupe acheté le mois dernier, vraiment superbe, j’etais retissant à passer à l’electrique, faut reconnaître que c’est le top ! Copyright © Dennis Publishing Limited 2021. 99. R8050 Series As road bike component, the stress-free operation is one of the most important feature to lead all day riding comfort with braking and shifting. The Shimano Ultegra Di2 RD-R8050-SS rear derailleur features the group-specific sleek integrated appearance with a low-profile design. You also get the choice of disc brakes, direct mount rim brakes or single mounting point rim brakes, bar end shifters, satellite shifters, long or short cage rear mechs and a wide range of different cassette options, up to 11-34. Ultegra 52/36T, 175mm Crankset. PREVIOUS SERIES The e-Tube functionality is available wirelessly via Bluetooth to a phone app (Android and iOS) too. Colleagues have had a different experience whereby the front mech changes you down to the little ring before shutting off, concentrating what little power is left on the rear mech to give you a limited number of shifts before running out of charge completely. The R785 shifters were a fine placeholder, but the new Ultegra branded 8070 shifters have excellent ergonomics. But you need a separate wireless unit – another £70-plus component that’s not normally part of the set-up when you buy a Di2 equipped bike. Shimano Ultegra Di2 R8050, braze-on Rear Derailleur Shimano Ultegra RX, RX805 Cassette/Rear Cogs Shimano Ultegra, 11-speed, 11-34t Shifters Shimano Ultegra Di2 Disc R8070 Handlebars Specialized Adventure Gear Hover, 103mm drop x 70mm reach x 12º flare Tape/Grips Roubaix S-Wrap Stem Future Stem, Pro Brakes Shimano Ultegra, Hydraulic Saddle Again, the system is overwhelmingly capable, and if going with the R8000-series is too much, the smart battery and wireless adapters can be added to previous generation 6870 groupset (but not quite as simple as the new setup, so do your homework on backward compatibility specific to your setup). The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. ! I found full Synchro-Shift excelled during challenging days in the saddle where brain capacity became limited. So Ultegra Di2 is a pricey proposition, but in return you get quality components and super-precise shifting. Ultegra Shifters. As such, the new Ultegra R8070 group is certainly elegant — whether the aesthetics speak to you or not is another debate. It’s also highly configurable, letting you set things up differently from a standard mechanical groupset. Plus, when the system does make a front shift, you’re not left spinning too low a gear or grinding one that’s too high. La transmission Shimano Ultegra Di2 R8050 est la déclinaison abordable du groupe Dura-Ace Di2 R9050, en proposant le même système de transmission électronique mis au point par la marque nippone, donnant ainsi accès à de très nombreuses options de personnalisation permettant à chaque cycliste de paramétrer sa transmission sur mesure en fonction de ses besoins et de ses préférences. Le R signifiant Road (les groupes VTT commencent par M) e… All rights reserved. Perhaps just aesthetics, but a labeled brake caliper gives the group a finished feel — flatmount only. Lors du développement du nouveau groupe Ultegra R8000, l’objectif de Shimano a été d’être le plus proche possible du Dura-Ace au niveau du design, de l’ergonomie, de la précision et des fonctionnalités. And with Di2, you’re not stuck choosing just one shift mode, as you can cycle between them via the Junction A controller. 4.3 out of 5 stars 14. R8020 pour la version mécanique avec freins à disques 3. Shimano Ultegra : la valeur sûre de la marque japonaise SHIMANO. There are options that should suit almost all users. At £1,400 it’s not cheap, but looks fair when compared to the £2,000 that is asked for a comparable Dura-Ace groupset. Le nouveau groupe Shimano Ultegra R8050 Di2 améliore la performance du vélo, ainsi que son look. As an analogy, riding full Synchro is similar to an automatic transmission; convenient, smooth, and not a thought goes in to the process. Among other physical changes, the hydraulic bleed port changes location and a fluid bucket extension is necessary (included in shifter kits). Included in the aesthetic and design updates to the group, the rear derailleur overhaul also includes a slight change in pulley spacing, and subsequent cassette capacity. Taking technology from the Dura-Ace Di2 groupset while at the same time refining the previous version of their Ultegra Di2 groupset Shimano have tweaked the ergonomics of their Di2 shifters and included more shifting options to enable you to fine tune your … At full price, that’s £900 more than mechanical Ultegra, a fact that is reflected in a significant price jump between bikes specced with the two options. This version tested came with a 50/34 chainring and 11/28 cassette, with 172.5mm arms, and weighing 2,640g — we’ve outlined the major updates to Ultegra in other articles so be sure to check them out if you want details on weight, materials, and other on-paper subtleties. Form and function should be addressed simultaneously to achieve ‘elegant’ status. Shimano Ultegra Di2 remains the cheapest entry point into electronic shifting. $1,599.99 $ 1,599. Upgraded my 2017 Specialized Roubaix from 105's to Ultegra Di2 R8050 Speed Gear Kit. I found genuine user benefits that I still haven’t seen the full extent of, and of course the shifting and braking are noticeably improved. Premier bikes, bicycle wheels, components, cycling clothing, gear & accessories. Not that Ultegra Di2 is cheap: a complete disc brake groupset will set you back £2,000 at full retail price (£1,700 for rim brakes). I’ve been in that situation and although it’s slightly awkward to be stuck in the big ring, it was enough to get me round my planned route and good for the thighs to get a low cadence workout on the hills. The abilities of the system are practically unlimited, or at least exceed the needs of most reading this article. An optimized slant angle and a wide range from 11 to 30 teeth regarding compatibility are further assets of the Di2 Shadow rear derailleur. Again, that’s something that’s quite easy to end up doing with manual shifting. A major Di2 upgrade I considered important was new mounting options for the Junction A box. Ultegra Di2 R8050. Ultegra is generally regarded as the sweet spot in Shimano’s groupset range, and with good reason. Full-synchronised shifting was introduced with the previous generation XTR Di2 group. Elle est la déclinaison abordable du groupe DURA-ACE. Groupe Électrique SHIMANO ULTEGRA Di2 R8050 à prix canon sur Probikeshop. Since its introduction, Shimano’s E-TUBE app has been something mostly confined to bike shops and only accessible on PC platforms. It’s worth learning the code though, as that unlocks a whole lot of other functionality. The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. Pour toutes autres questions concernant le réglage de votre groupe Shimano Di2 R8050 vous pouvez regarder cette vidéo: https://youtu.be/QYxU9kjhcbg Race endurance is guaranteed, through the optimized slant angle. But you can change pretty much everything about how Di2 operates, including changing from standard manual shifting (mimicking a cable-operated groupset) to semi-synchronised or synchronised shifting. Trouvez votre Groupe Électrique SHIMANO ULTEGRA Di2 R8050 dans la catégorie Mini Groupes. So to sum up, Shimano Ultegra Di2 gives you a wide variety of quality components and a light weight. Also wish Shimano would make a proper 46t ring. Groupe Complet Shimano Ultegra Di2 R8050 11v - Pédalier 50-34 Dents - Cassette 11-28 est évalué 5.0 de 5 de 1. The Shimano Ultegra R8050 Di2 Groupset provides market-leading electronic gear shifting thanks to the Di2 system and trickle-down technology from professional-level Dura-Ace groupsets. The updated rear derailleur pulley geometry now allows for up to 30t cogs with short cage (SS) and up to 34t with long cage (GS) — it’s also in the ‘shadow’ family and sits a bit more inboard. Et c’est plutôt réussi, comme nous avons pu le constater lors d’un test des versions Di2 à … With the latest Ultegra group, and smart battery, this program is completely customisable in the app. Although you can find it substantially discounted, it’s usually still well over £1000. The Ultegra R8050 Di2 Groupset is the modern essence of drivetrain technology. The Ultegra R8050 Di2 groupset is the latest development in the evolution of the electronic groupset from Shimano. It’s good for thousands of miles of riding. It’s pretty quick to charge up. In semi-synchronised mode, once you change between the chainrings the system will shift the rear mech too to avoid the spinning/grinding problem. The Shimano Ultegra R8050 Di2 groupset offers the fastest shifting performance, the best brake properties, and the most durability you could ever want. Shimano Ultegra has your back, Shimano XT M8100 vs Shimano SLX M7100 | weights, specs and differences. With perfect drivetrain setup and a freshly waxed chain, it’s quite difficult to rationalise the additional upgrade to Dura-Ace, but to each their own. The Shimano Ultegra Di2 R8050 2×11-speed Groupset offers you professionally proven technology for lightning-fast electronic shifting. Cyclocross racing seemed to be a scenario where the tech shines in particular. Reach adjust and free-throw adjustment are easier to access and the adjustments are seemingly more impactful. Taking technology from the Dura-Ace Di2 groupset while at the same time refining the previous version of their Ultegra Di2 groupset Shimano have tweaked the ergonomics of their Di2 shifters and included more shifting options to enable you to fine tune your setup to suit you. Le dérailleur arrière Shimano Ultegra R8050 DI2 a un tout nouveau design. R8050 pour la version électronique Di2 avec freins à patins 4. In all, the new Ultegra R8000-series is a set of marginal gains, but it’s far more than an exercise in fresh industrial design. Orders $100+ ship free! Get it as soon as Wed, ... More Buying Choices $270.99 (5 new offers) lundeng OEM ShimanoUltegra R8050 Di2 Electronic 11s Group Groupset. Smooth and snappy. But to get the most out of electronic shifting, be prepared to put time into learning what it can do and how to configure it. Get to a set point on the cassette and the system will automatically swap chainrings as well as rear sprockets to give you the next gear up or down. I like the freedom from distraction of synchronised shifting – with a mechanical groupset it’s quite easy to find I’ve shifted down to the largest sprocket/large ring combination, but sequential shifting avoids that. Taking technology from the Dura-Ace Di2 groupset while at the same time refining the previous version of their Ultegra Di2 groupset Shimano have tweaked the ergonomics of their Di2 shifters and included more shifting options to enable you to fine tune your setup to suit you. It’s a bit more durable than Dura-Ace and a lot less expensive. The up and down buttons on the Di2 levers are close together and it’s quite easy to hit the wrong one, particularly if you’re wearing thick winter gloves. Already have an account with us? The Junction A controller also lets you charge the battery via a built in proprietary socket and the Shimano battery charger which connects to a standard USB cable. Road bike groupsets: everything you need to know, Shimano Ultegra R8000 and Ultegra Di2 R8070: all you need to know, Shimano Ultegra R8000 mechanical rim brake groupset review, Small hands? Like previous R785 shifters, reach adjust and caliper free-throw are both still adjustable and both are more friendly, mechanically speaking. Ses composants parfaitement intégrés vous offriront la meilleure expérience cycliste de l'histoire. Thanks! Featuring fully sealed, high-end Di2 electronic wires that relay your gear selection instantly with no delay; it provides pro-level performance & efficiency. Instead, everything is usually neatly integrated into the bar end. Direct mount brake calipers. Plug the battery charger into a Windows computer (but not a Mac as the software isn’t available for the platform) and you can start to change what the system does. Shimano décline désormais ce groupe en 4 versions : 1. Shimano Ultegra R8050 Di2 Group Set. But one particularly interesting setup is for those who want to run a single-ring up front because the shifters can be set to run the rear derailleur similar to SRAM eTap, such that each lever controls the upshift or downshift. Parameterisation starts with simple things like changing how fast the mechs shift. Ten months of shifting and testing Shimano's Ultegra R8000-series groupset. That template runs again with the most recent update of Shimano’s Ultegra Di2 Hydraulic system — the R8050 and R8070 Series. Ultegra Di2 RD-R8050 Rear Derailleur. Don't miss out on MBUK – get your next 3 issues for just £5, Get the next 3 issues of the UK's number one cycling magazine for just £5, Shimano does it yet again – another generation of near perfection for its “second-tier” electronic, hydraulic disc brake road group, Shimano Ultegra Di2 R8050/R8070 hydraulic groupset long-term review, Flawless shifting and braking performance, improved ergonomics, updated aesthetics and increased functionality of the E-TUBE app, ‘Affordable’ and ‘less expensive than Dura Ace’ aren’t quite the same thing – our once cost-effective Ultegra option has left the building. Wireless configuration of your shifting is less slick than Sram Force eTap AXS, where wireless connectivity is built into the system. R8000 pour la version mécanique avec freins à patins 2. SHIMANO Ultegra Di2 Road Group R8050 mechanical Rim Brakes | 2x11. Where the shift happens can be changed in the app too. If you forget to charge it, it downgrades your shifting progressively, keeping the rear mech running longer than the front mech to help you get home. Shimano Ultegra Di2 remains the cheapest entry point into electronic shifting. En tant qu'élément pour les vélos de route, un fonctionnement sans contraintes est l'une des propriétés les plus importantes pour allier freinage, changement de vitesse et pilotage confortable pendant toute la journée. Shimano Ultegra R8000 mechanical rim brake groupset review In trade, once introduced, the latest iteration is the definition of refined. The biggest opportunity for most riders is the ability to hit a 30t cog without the need for a medium or long-cage derailleur — an eyesore for some, an attack on the ego for others. L’application de la technologie Shadow assure une meilleure protection du dérailleur arrière sous la cassette, ce qui améliore également les propriétés aérodynamiques et réduit le risque de dommages externes. SHIMANO Ultegra Di2 R8050 Short-Cage Rear Derailleur. Shimano Ultegra Di2 RD-R8050 rear derailleur The Shimano Ultegra Di2 RD-R8050-SS rear derailleur features the group-specific sleek integrated appearance with a low-profile design. Son éblouissant design intégré est à couper le souffle. $272.06 $ 272. Sign in to manage your newsletter preferences.