The Shimano compatibility documentation gives the official answers, The RD-RX800 is compatible with all the 11 speed road shifters. Will any Shimano mountain bike shift cable set work with any Shimano mountain bike derailleurs and shifters? Derailleur-shifters compatibility Shimano GRX, We've added a "Necessary cookies only" option to the cookie consent popup. The Di2 hoods are vastly different and youll see people mix these up to personal preference. Is the XTR Di2 battery compatible with Ultegra Di2? So it gives us the lowest gears we can find in the new Shimano equipment, from 4.18 to 0.83. Comme pour lavant, il ny a pas de drailleur arrire dans la srie RX600. Thats why I decided to get all the information condensed into one video to allow for easier comparisons. Is GRX much better than ULTEGRA and other ROAD groups currently used at Gravel's? First you attach the front derailleur and the electric wire, then install the Crankset and make the final height adjustments to set up the front derailleur correctly. Tubeless Ready, elles seront disponibles en 700c (1600g) et en 650b (1540g). Compared to regular road front derailleurs, the GRX front derailleurs have an additional 2.5mm outboard clearance to provide space for wider tyres, up to 42mm. XTR Di2 front derailleur mount for Cannondale Scalpel 29r. Les poids des leviers additionnels ne nous ont pas t communiqus. SHIMANO BIKE-FRANCE I do 100 mile rides heavily laden up mountains. GRX Crank and Front Derailleur Shimano GRX cranksets feature a +2.5mm outboard chainline, which improves rear tire clearance, making room for wide gravel tires. The expense, in this case is poorer variation and larger gaps between the gears. Pour les sorties sur des surfaces lisses, le drailleur est dot d'un interrupteur ON / OFF pour le tendeur de chane. The main benefit of GRX is that its got the ultra long cage derailer which officially let you go up to a 42 tooth cassette (you can absolutely run a 46 tooth cassette without issue) So it is preferable if you dont want a front derailer if youre mainly commuting and riding on the road and youre not really gonna be using tires wider than 32 or 35 mm and youre going to be using a double crankset then its kind of six of one, 1/2 dozen of the other. A priori oui. Pour cette raison SHIMANO a dvelopp le drailleur arrire GRX RX812 1x11V chape longue. If so, how close was it? Another question: Is it possible to upgrade groups like TIAGRA, 105, ULTEGRA by adding some GRX parts? Im trying to decide if I should grab one of several 2019 bikes built with ultegra that are now on close out or hold out for a GRX800 build. Cependant le grx812 est compatible avec des cassettes jusque 42 dents. Can airtags be tracked from an iMac desktop, with no iPhone? I heard recently of one rider's issue with his Ultegra Di2 FD "failing" due to the harsh environment of gravel riding. le grand pignon max. The geometry will be slightly strange kinda touring geometry with slightly bigger suspension (100 mm travel). Qualitatif, conforme mes attentes. The tools needed for installation are: Adresse : 401 rue des Champagnes, 73290 la Motte-Servolex. Pour les sorties sur des surfaces lisses, le drailleur est dot d'un interrupteur ON / OFF pour le tendeur de chane. Fiche technique: grx vs ultegra front derailleur grx vs ultegra front derailleur. Si avant d'acheter un produit sur notre site vous le trouvez un prix infrieur sur un autre site Internet disposant d'un systme de paiement en ligne, nous vous offrons un bon d'achat de la diffrence de prix valable uniquement sur ce produit dans un dlai de 24h. Manuels et documents techniques La srie RX800 lchelle des Ultegra / XT, ce sont des produits haut de gamme axs sur la performance pour les groupes Gravel & Cyclocross GRX spcialement. Short story taking place on a toroidal planet or moon involving flying. MilesAheadInLife 1 yr. ago Beautiful ride! - SHIMANO ULTEGRA R8000 !R8000(^^)/ . I'm running a GRX crank with an Ultegra Di2 front derailleur and it's shifting just fine. Avec un mcanisme de stabilisation de chane intgr, le drailleur SHIMANO GRX offre une exprience plus silencieuse, ainsi qu'une scurit et une prcision des changements de vitesse sur terrains mixtes. Les drailleurs arrires adoptent la technologie Shadow+, issue du VTT, qui permet de stabiliser la chape et limiter les risques de draillement. That's because the GRX front derailleur sits outboard further than Ultegra, Dura-Ace, etc. 29/03/2020, T. P. SHIMANO SERVICE CENTER Le pdalier 210 nest disponible quen gamme RX600 et donc en denture 46-30. Das Schaltwerk hatte Gebrauchsspuren, war also offensichtlich nicht neu. There is an exposed plastic "tongue" behind the lever that is pretty uncomfortable to hold. The 8000 series Ultegra shifters have a much better shape than the horrid RS785 levers. Shimano For 11-speed, riders running 11-30t or 11-34t cassettes should choose the RX810/815. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? Autre solution est d'utiliser le Tapan de chez Wolftooth pour utiliser un drailleur MTB type XT ou SLX avec des manettes routes/gravel. En poursuivant votre consultation, vous acceptez lutilisation de ces cookies. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Combining Shimano's new Di2 platform and the road incarnation of HYPERGLIDE+, the ULTEGRA R8150 front derailleur shifts between chainrings with our fastest, most seamless action. For now, I'll suffer with what I have and gripe about them. Le caoutchouc des cocottes a t travaill et stri pour offrir un grip excellent en toutes circonstances. matriau: plastique renforc de fibres de verre (GFK), aluminium On rduit ainsi alors largement les bruits et le risque que la chane claque ou saute. GRX 800 is on par with Ultegra regarding material usage and weight, 600 with 105 and 400 with Tiagra. Better climbing on a road bike with changed bigger cassette and smaller crank? diffrence max. Ultegra shifters and derailleurs with another brand of 46/30 crank will be cheaper and you don't sacrifice compatibility with other brands of drivetrain parts. du Gnral de Gaulle, 59910 Bondues. Les poids vont de 251g 322g suivant la dclinaison choisie (chape longue/courte, lectrique/mcanique). 4 raccords revtus de PTFE Drailleur spcial gravel longue chape, il permets parfaitement le passage des vitesses sur les grands pignons, rponds mes attente, Chouette produit avec une position route et une position VTT. It made me wonder if GRX would be superior to Ultegra when used in the harsher environment of gravel riding. capacit totale: 42 dents I just replaced a 105 R7000 rear derailleur with an GRX 810 on my gravel bike, as I go a bit annoyed about the chain slap . Quoi quil en soit, les produits prsents seront disponibles en juin pour les versions mcaniques et en aot pour les versions lectriques. So the RX812 is not '11-speed', since the RD is not indexed. My TLDR is that GRX is basically a interchangeable with road groups with the major exception of the larger chainring offsets needs the matching front derailleur. Protection des donnes: La socit ROSE Bikes GmbH enregistre et traite vos donnes titre personnel sur la base de la Protection des donnes. My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Thank you.:-). Since the old ratio didn't work that well with hidden cabling & 10-speeds or more, they essentially have one standard that is used for all new 10 & 11-speed, and probably will be kept for 12-speeds as well. Quelle transmission choisir pour le Gravel ? Bonjour Styling contours by colour and by line thickness in QGIS. Bien sr, toutes les gammes sont compatibles entre elles donc les mlanges ne poseront aucun problme mais cest un choix surprenant de la part de Shimano qui nous a plus souvent habitu offrir des groupes trs complets. The 685s and 785s are definitely bigger than the 7900. Press J to jump to the feed. Will Shimano Di2 synchro shift work with an XT (Mountain) rear derailleur with an Ultegra (Road) front derailleur on the same bike? vous pouvez consulter des informations ici. Main advantage of GRX over the road group sets is better grip on the shifterhoods and the clutch on the rear derailleur that will control the chain a lot better on bumpy trails. Installing the GRX FD-RX815, FD-R8050 and FD-R9150 front derailleurs is not hard, but Shimano recommend you do it in two stages. that being said, depending on where the frame manufacturer's actual braze-ons lie relative to Shimano spec, the chainline issue may or may not work. 27/08/2020, R. H. Since you asked, I'll be happy to vent my frustration with the RS785 levers. Profitez de la livraison votre domicile offerte avec Celeritas partir de 49 dachat. It will work with shifters that use Shimano's new road pull ratio, which is anything GRX (10 or 11-speed), anything 11-speed, and Tiagra 4700 10-speed. Profitez des bons plans, des nouveauts vlo et des conseils de pros ! Le drailleur arrire RD-RX810 est compatible avec les cassettes route dont le plus grand pignon est de 34T au maximum. Bei Einschalten der Dmpfung etwas verzgerte Schaltperformance in Kombination mit viel Dreck, gelegentlich etwas unterdurchschnittlich, man sollte die Schaltung eher mit einer Tendenz zu leichterem Sprung aufs grere Ritzel einstellen. Did this satellite streak past the Hubble Space Telescope so close that it was out of focus? Both offer a front- and rear-specific design, meaning there are a total of four calipers. Shimano a galement pens ceux qui utilisent une tige de selle tlescopique en gravel, une pratique trs la mode outre-atlantique. The mountain bike DNA of the GRX derailleurs is obvious. Hey All, Im a roadie looking to expand my options for commuting. A place where magic is studied and practiced? capacit totale: 31 dents Vous trouvez moins cher ailleurs ? Disponibles en sries RX800 et RX400, ils sont compatibles avec des plaquettes classiques ou des plaquettes IceTech ailettes pour mieux dissiper la chaleur. Probikeshop vous garantit le prix le plus bas *! Matthew Loveridge / Immediate Media As above, GRX cranks have a 2.5mm. Das Schaltwerk ist toll - wrde es jederzeit wieder nehmen. The GRX 1x derailleur is the RD-RX812 while the RD-RX810 is the 2x version. During my search, I also ran into the Ultegra RX range of derailleurs, the predecessor to the GRX derailleurs. Shifting is great, feels much smoother that the Rival that was on before and once settled in it runs as quiet across the range . if you have purchased the Ultegra 46-36 chainrings for cyclocross, you'll be even further from the 17T capacity of the GRX front derailleur, so I'd treat the front drivetrain as a package deal, and if you must buy one before the other, maybe buy the crankset first. Bien conu avec le systme de tension dbrayable. Avec un mcanisme de stabilisation de chane intgr, le drailleur SHIMANO GRX offre une exprience plus silencieuse, ainsi qu'une scurit et une prcision des changements de vitesse sur terrains mixtes. Pices Dtaches Vlos de Route lectriques, Pices Dtaches Vlos Urbains lectriques. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Les monoplateaux, de 40 ou 42 dents, intgrent le design narrow-wide de Shimano appel Dynamic Chain Engagement pour limiter au maximum les risques de draillement. W. H. Is it possible to rotate a window 90 degrees if it has the same length and width? Shimano GRX 2x11 brake rotor compatibility, Shimano shift levers for small hands (r7025 v.s. If it does need convertinglonger throw moves less for more leverage than MTB..a Tanpan should work but I don't think it's needed on front. Im getting ready to buy or build a new gravel bike. It's generally understood that mixing road and MTB group components does not work. GRX lever pull ratios can be converted with a WolfTooth Tanpan to MTB derailleur pull ratios. FORUM LOG ON FOR NEW MEMBERS - PLEASE READ, Bike Shows (NAHBS, Interbike, Eurobike), Components (Bikes, Tires, Wheels, and Other Components). La quantit minimale pour pouvoir commander ce produit est 1. inscrivez-vous notre newsletter et faites le plein de promotions ! GRX front derailleurs have a 46mm chain line and therefore require a matching crankset with 2.5mm offset that will increase your Q factor with 2x3mm. Cette nouvelle famille Shimano GRX ddie au gravel se compose de 3 niveaux de gamme : RX400, RX600 et RX800. That 'feature' has been worthless on all Shimano products until very, very recently. Learn more about Stack Overflow the company, and our products. Bin gespannt was die etwas hhere Zugspannung den Schaltzgen auf Dauer antut. Why do small African island nations perform better than African continental nations, considering democracy and human development? Sur la manette gauche RX800 mcanique, le levier de vitesse habituellement destin au changement de plateaux dispose ainsi dune course totale de 9 mm pour pouvoir actionner une tige de selle lorsquon roule en 111. Das Schaltwerk selbst schafft dabei sehr gut Ruhe hinten am Rad. COMPONENT Double check and make sure the bike youre looking at with GRX has GRX 800 otherwise, if its GRX 600 youre getting a better deal with the Ultegra equipped bike. Like I said, the Shimano 105 group is VERY good !! Les pentes rencontres en gravel tant plus varies que sur route, Shimano a fait le choix de la polyvalence plutt que de ltagement serr. Maybe there's something that could be done in the levers themselves. What is a word for the arcane equivalent of a monastery? Installing the GRX FD-RX815, FD-R8050 and FD-R9150 front derailleurs is not hard, but Shimano recommend you do it in two stages. As far as I can tell, the pull ratios on all 2xs are essentially the same. > SHIMANO SERVICE CENTER Les drailleurs mcaniques et lectriques RX800 acceptent lcart de 17 dents du pdalier RX800 tandis que le drailleur mcanique RX400 ne peux pas aller au-del des 16 dents du pdalier RX600. 03/04/2021, R. R. The tools needed for installation are: Do "superinfinite" sets exist? RD-RX812 (chape longue, mono vitesse) Adresse : 7 rue Ren Cassin, 95220 Herblay. 85,66 Vous pouvez mme monter 50 dents en utilisant le Goatlink de chez Wolftooth. Facile rgler, passage des vitesses tout en douceur, et le petit blocage de chape quand a secoue, rien redire. that being said, depending on where the frame manufacturer's actual braze-ons lie relative to Shimano spec, the chainline issue may or may not work. Is it possible to create a concave light? GRX components are equivalent to Tiagra (GRX 10 speed), 105 (Grx 600 11 speed) and Ultegra (GRX 800 and 800 Di2). PRODUIT In the end they are extremely similar. Les pdaliers GRX seront disponibles en mono ou double plateau, pour du 10 (double uniquement) ou du 11 vitesses. They differ fundamentally in a couple ways. > For this reason the front mech must be used with the matching GRX chainset (see above) which is similarly pushed outward from the frame by 2.5mm. Catgories de composants et srie pour ROUTE, Catgories de composants et srie pour GRAVEL, Catgories de composants et srie pour VTT, Catgories de composants et srie pour LIFESTYLE, Catgories de composants et srie pour vlos lectriques, Service de collecte/analyse de donnes SHIMANO sur les sorties vlo, SHIMANO S'OPPOSE AU DBRIDAGE DES VLOS LECTRIQUES, OUTIL DE SLECTION DE PICES D'ORIGINE SHIMANO - ROUTE, OUTIL DE SLECTION DE PICES D'ORIGINE SHIMANO - VTT. My hope is that this information can help save you some time when trying to figure out which derailleur is best for your gravel bike.Read all about it here:https://mountain-road.com/blog/shimano-grx-gravel-derailleursWebsite: https://mountain-road.com/Instagram: http://instagram.com/mtnroadride/Bike Components Mentioned:GRX 810 Rear Derailleur: https://amzn.to/32SCD3GGRX 812 Rear Derailleur: https://amzn.to/37OpjfT GRX 817 Rear Derailleur: https://amzn.to/2WPsZuvUltegra RX 800 Rear Derailleur: https://amzn.to/32NDC53Ultegra RX 805 Rear Derailleur: https://amzn.to/2CNgpW311-34T Shimano Ultegra (HG800) Cassette: https://amzn.to/3jBJzYC11-34T Shimano 105 (HG700) Cassette: https://amzn.to/2CMVTVn11-40T Shimano XTR (CSM 9000) Cassette: https://amzn.to/32PGFtl11-40T Shimano XT (CSM 8000) Cassette: https://amzn.to/30HB3Pj11-42T Shimano SLX (CSM 7000) Cassette: https://amzn.to/35BaITfShop Mountain Road Swag!https://bonfire.com/store/mountain-road (USA)https://mtnroadlife.teemill.com (UK)Music licensed by: https://www.epidemicsound.com/referral/zy4v3b/Disclaimer: We use affiliate links, through which we earn a commission. It only takes a minute to sign up. Im coming from Dura Ace 7900 shifters and the 785s dont seem to be a lot bigger while have better texture on the hood and being higher and steeper will surely help with steep bumpy declines. le petit pignon min. How do I align things in the following tabular environment? La srie RX800 dispose par ailleurs de manettes avec la technologie Servo-Wave (ST-RX815), comme sur les freins de VTT pour offrir une puissance de freinage similaire. Mise en ligne facile | Paiement scuris | Livraison incluse.