Les poids vont de 251g 322g suivant la dclinaison choisie (chape longue/courte, lectrique/mcanique). 11T min. Mutually exclusive execution using std::atomic? rev2023.3.3.43278. Drailleur Arrire SHIMANO GRX RX400 2x10V Chape Longue Yes, that's what Shimano says. XT CS-M8000 11 vitesses (art. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? Do new devs get fired if they can't solve a certain bug? Other than front derailer they are completely cross compatible with the equivalent road oriented group sets. It's generally understood that mixing road and MTB group components does not work. Making statements based on opinion; back them up with references or personal experience. 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. Prsentation. How much can you exceed/abuse rear derailleur limits? What is a word for the arcane equivalent of a monastery? Better climbing on a road bike with changed bigger cassette and smaller crank? 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. However, what about the opposite: using a GRX (Di2) front derailleur with an existing Ultegra 2x crankset that came stock on a 2020 Trek Checkpoint SL6? RD-RX810 (chape moyenne, mon ou double) GRX is slightly heavier (255g vs 247g) Adding complication, GRX comes in more than just a 2x variety. An information that I can't find anywhere. that also means that a GRX crankset must use a GRX front derailleur, due to that 2.5mm extra width. 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. Is GRX much better than ULTEGRA and other ROAD groups currently used at Gravel's? PRODUITS ABANDONNS, SHIMANO SERVICE CENTER | Manuels et documents techniques | PRODUITS ABANDONNS, Politique de confidentialit | Prfrences sur les cookies | Conditions d'utilisation | Informations lgales. COMPONENT 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. Pour les sorties sur des surfaces lisses, le drailleur est dot d'un interrupteur ON / OFF pour le tendeur de chane. Le . GRX components are equivalent to Tiagra (GRX 10 speed), 105 (Grx 600 11 speed) and Ultegra (GRX 800 and 800 Di2). Thanks for contributing an answer to Bicycles Stack Exchange! 264 g , If you want to run 2x at the front. Publiez 5 avis valids pour gagner un bon de rduction de 5. Enfin, Shimano complte la gamme avec une nouvelle paire de roues. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Ultegra and GRX compatibility : r/bikewrench - reddit Pas de carbone au programme en revanche, Shimano a choisi laluminium sur tous ses composants pour privilgier la fiabilit. Did you add additional spacers or anything? I'm using a GRX derailleur with an Ultegra shifter from 2017 and it's great, I'm a bit doubtful about your last paragraph. changement silencieux, fluide et fiable sur des terrains moins praticables Thank you.:-). 2138529) 19/02/2022, H. S. I wouldn't expect it to work as well in the opposite direction, but the location of the FD braze-on on the Checkpoint might be slightly different one way or the other. Enfin, Shimano laisse la possibilit de monter une paire supplmentaire de leviers de freins de part et dautre de la potence comme on le voit parfois sur Paris-Roubaix ou en cyclocross. Adresse : 425 rue Frdric Joliot, 13290 Aix-en-Provence. And you can extend the capacity with either/or a derailleur hanger extender such as WolfTooth Goat-Link 11 speed and an oversized jockey wheel cage with larger wheels. Shimano conseille dutiliser les produits dj existants dans ses gammes route ou VTT les plus polyvalentes : Tiagra, 105 et Ultegra ct bitume ou Deore, SLX et Deore XT ct racines (en 10 ou 11 vitesses, et il nest donc pas question du dernier XTR puisque celui-ci est dsormais en 12 vitesses). > It features a 2.5mm outboard chain line design to allow wider tire clearance for mixed-terrain riding. Haha ok thanks for the honest reply, at least I wont be surprised when they indeed suck as much as you indicate. Shimano GRX gravel groupset review - Groupsets - BikeRadar Storniert wegen Lieferverzgerung - hui ist das teuer geworden - 20% mehr - liegt wohl an der Liefersituation. Why are Suriname, Belize, and Guinea-Bissau classified as "Small Island Developing States"? avant: 17 dents GRX Di2 front derailleur compatibility with Ultegra 2x crankset Le drailleur arrire GRX RD-RX812 chape longue vise d'ailleurs sur les transmissions en mono plateau avec les grosses cassettes de vtt SHIMANO 11 vitesses en 11-40 ou 11-42 dents. Learn more about Stack Overflow the company, and our products. The Di2 hoods are vastly different and youll see people mix these up to personal preference. For now, I'll suffer with what I have and gripe about them. FORUM LOG ON FOR NEW MEMBERS - PLEASE READ, Bike Shows (NAHBS, Interbike, Eurobike), Components (Bikes, Tires, Wheels, and Other Components). Une manette gauche classique de transmission monoplateau, sans shifter, reste disponible dans les gammes RX800 et RX600. Des doutes sur le choix de votre transmission ROUTE ? 2048873) CE SITE INTERNET UTILISE DES COOKIES AFIN D'AMLIORER VOTRE EXPRIENCE UTILISATEUR. Installing the GRX FD-RX815, FD-R8050 and FD-R9150 front derailleurs is not hard, but Shimano recommend you do it in two stages. What is Shimano GRX? Is it Better for Gravel? - Road Bike Action I have a TOPSTONE with group Shimano 105 and I didn't find it bad. Ce drailleur est compatible avec les cassettes route avec grand pignon de 42 dents maximum. 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. A bit like boost did for MTB frames. The hoods are a pain in the a$$ to install, they stretch out of shape and don't stay in place. Itl be a weird mix of gravel/touring bike but specced to handle the stresses of loaded touring and mountain biking. A priori oui. I'm new here. Uniquement si votre manette est en 11 V, Oui cest compatible mais par la suite jai remplac mon double plateau 105 par un GRX 46/30. I don't realize the need for something better for amateur cyclists like most of us. Le drailleur arrire RD-RX812 est compatible avec les cassettes VTT dont le plus grand pignon est de 42T au maximum. Drailleur idal pour le Gravel mais aussi en cyclo-cross car son systme maintient trs bien la chane. Making statements based on opinion; back them up with references or personal experience. GRX 800 is on par with Ultegra regarding material usage and weight, 600 with 105 and 400 with Tiagra. That's because the GRX front derailleur sits outboard further than Ultegra, Dura-Ace, etc. GRX lever pull ratios can be converted with a WolfTooth Tanpan to MTB derailleur pull ratios. The extra teeth take more of the spare chain up. SHIMANO ULTEGRA Front Derailleur (Brazed-On Mount) 2x11-speed There is nothing intrinsically different about a 1x derailleur that stops it working with a front derailleur. diffrence max. Chane conseille: Styling contours by colour and by line thickness in QGIS. The mountain bike DNA of the GRX derailleurs is obvious. The pad contact adjustment basically does nothing other than create an uncomfortable bump under the hoods. Thanks in advance! 251 g It only takes a minute to sign up. The thing specifically with RD-RX812 is it's marked for a 1x drivetrain, and Shimano don't have 1x levers for road (only for gravel), so they only show it compatible with the GRX levers, since these have brake-only levers. Thanks dangle, it seems hood preference is as personal as other bike touch points like saddles & shoes. Oui je lai install sur mon gravel RC520 et cela fonctionne sans problme alors que shimano propose la version 810 en double plateau !! It features a 2.5mm outboard chain line design to allow wider tire clearance for mixed-terrain riding. 19/11/2019, Abonnez-vous la news et obtenez un bon* de 2,95. Tension d'embrayage adapte la pratique du Gravel. Expdition le jour mme pour toute commande passe et paye avant 15h00. MilesAheadInLife 1 yr. ago Beautiful ride! 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. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. This post could be improved with some formatting instead of just a wall of text. Profitez de la livraison votre domicile offerte partir de 69 dachat. Livraison votre domicile offerte partir de 49 dachat*. Cette nouvelle famille Shimano GRX ddie au gravel se compose de 3 niveaux de gamme : RX400, RX600 et RX800. Il est dot d'un stabilisateur de chaine avec la technologie Shadow RD+ (venue du VTT) qui permet d'viter les sauts de chaine. Since you asked, I'll be happy to vent my frustration with the RS785 levers. How to use Slater Type Orbitals as a basis functions in matrix method correctly? En naviguant sur materiel-velo.com, vous acceptez l'utilisation de cookies afin d'amliorer votre exprience utilisateur. So from tiagra 4700, which is 10 speed, you can add grx and other 11 speed road stuff and it will be compatible. However does the GRX group allow this mixing of parts? Adresse : Parc des essarts, Rue Pierre-Georges Latcore, 42160 Andrzieux-Bouthon. This led me down a Shimano GRX rabbit hole where I discovered all the little details that distinguish the Shimano GRX rear derailleur models from each other. 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. Astuce : revendez votre ancien matriel pour financer cet achat. It kinda feels like it's because they weren't assembled with the closest of care, but I'm going off topic now. RD-RX812 (chape longue, mono vitesse) 2260392) One thing I've never found with. Adresse : ZI de Cournon, 24 ter avenue d'Aubire 63800 Cournon-d'Auvergne. Les manettes sont probablement les pices les plus travailles de la famille GRX. I do 100 mile rides heavily laden up mountains. Cependant, si vous trouvez moins cher ailleurs, nous vous remboursons la diffrence sur envoi d'un simple mail. Dtails: How do you ensure that a red herring doesn't violate Chekhov's gun? So my final setup idea, Deore 11-51, with an M8000 rear derailleur, kcnc SXT oversized hanger, a WolfTooth Goat-Link, and a GRX 810 crank, with 810 front derailleur. Will Shimano Di2 synchro shift work with an XT (Mountain) rear derailleur with an Ultegra (Road) front derailleur on the same bike? the GRX front derailleur, including the Di2 FD, is shifted +2.5mm outboard to match the GRX cranks. Adresse : 27 avenue de Virecourt, 33370 Artigues-Prs-Bordeaux. 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. They also sell these together with Di2 Alfine 11s hubs for touring bikes. Ultegra/XT CN-HG701 HG-X 11 vitesses (art. Shimano Ultegra R8000 11s . Fr den vorgegebenen Einsatzbereich bestens geeignet, 50 000 articles immdiatement disponibles, Service de retour gratuit (pour les pays membres de l'UE). Pour ce dernier, les clients ont le choix entre une transmission mcanique classique ou une transmission lectrique Di2. Fiche technique: 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. Why do academics stay as adjuncts for years rather than move around? The 812 has a odd actuation ratio that allows it to be used with 11 speed road shifters but. : 11 dents Facile rgler et avec un poids contenu. (2 5 jours ouvrs), UPS Standard Shimano Gravel Derailleurs: GRX & Ultegra RX Compared - YouTube Hence after the introduction of 10-speed MTB which pulls more cable per shift, and the introduction of hidden cabling for second-generation 10-speed road, which adds more right-angles/friction, Shimano came up with an intermediate shift ratio between MTB and the previous standard. RD-RX812, SHIMANO GRX - Drailleur arrire - SHIMANO SHADOW RD+ - Capacit maximale 42T - 11 vitesses. It will go up and down any mountain or trail, in much the same capacity as a gravel bike could, but more built up to cope with the stresses/gear ratios and braking ability of carrying a week's worth of stuff. 85,66 Pour ce dernier, les clients ont le choix entre une transmission mcanique classique ou une transmission lectrique Di2. If so, what are your experiences? GRX FD-RX815 / Ultegra FD-R8050 / DURA-ACE FD-R9150 Di2 Front Macht genau das was es soll Kettenschlagen verhindern und gut schalten wie von Shimano gewohnt. Derailleur-shifters compatibility Shimano GRX Les drailleurs arrires adoptent la technologie Shadow+, issue du VTT, qui permet de stabiliser la chape et limiter les risques de draillement. Shimano GRX gravel groupset | full details, weights, availability Attention : dernires pices disponibles ! All with indexed gears. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Grx | Shimano Bike-france Using indicator constraint with two variables. 29/03/2020, T. P. 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. 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. Das Schaltwerk selbst schafft dabei sehr gut Ruhe hinten am Rad. There is an exposed plastic "tongue" behind the lever that is pretty uncomfortable to hold. Technical FAQ: Shimano GRX chainline, substitution for GRX flat-mount Dtails: technologie Shadow RD+ (amortissement de la cage paramtrable) tension de la chape adapte au champ de pratique (Gravel-tuned clutch . Ultegra/XT CN-HG701 HG-X 11 vitesses (art. The tools needed for installation are: 2234416) Both offer a front- and rear-specific design, meaning there are a total of four calipers. Habe beide Komponenten zusammen an mein Team DX Cross zusammen geschraubt. The price difference for those 8070s is just too much when you can find 785s with calipers under $250 without too much searching. SLX CS-M7000 11 vitesses (art. I can see wanting more "hook" in the shape of the hoods for security if you descend on the hoods in rough conditions. SHIMANO GRX - Drailleur arrire - SHIMANO SHADOW RD+ - Capacit maximale 42T - 11 vitesses 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. Un commutateur est plac au niveau du galet suprieur et lorsqu'il est activ, il maintient plus fermement le pivot et . Ils ont en effet t dcals de 2,5 mm vers lextrieur. 2 Reply grumpy1ne 2 yr. ago Can't see any issue. Ct poids, les drailleurs mcaniques sont 95g tandis que le drailleur lectrique pse 131g. And the ability to mount whatever I want and swap between flat bars. 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. ! Cette nouvelle famille Shimano GRX ddie au gravel se compose de 3 niveaux de gamme : RX400, RX600 et RX800. Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? COMPONENT Pour cette raison SHIMANO a dvelopp le drailleur arrire GRX RX400 2x10V chape longue. Shimano writes in the description of the Shimano GRX Shadow Plus RD-RX812 11-speed rear derailleur that it is compatible with shifters GRX ST-RX810 and ST-RX600 shift/brake levers.