Ultegra 6870 di2 rear derailleur. 9% positive feedback; Price: $199.

Ultegra 6870 di2 rear derailleur The cable shifting systems are perfectly compatible but with the older levers you don't get the super nice front shifting feel (reduced stroke and lighter action). Brand:Shimano. Shimano Ultegra. Consignment Stock - Checked and Guaranteed by Cycletrade® Condition: B+ B+ (VERY GOOD) May have mi Ultegra Di2 Rear Derailleur RD-6870 SS: The derailleur’s are more compact and lighter than their predecessors. It supports a max front difference of 16T, a low sprocket minimum of 28T and a low sprocket maximum of Beli Shimano Rear Derailleur Sepeda Ultegra Di2 6870 11 Speed di Rodalink. Write a review. 2 Derailleur arriere shimano ultegra di2 11v. Related products. View of the full bike with the D-Fly unit hidden behind the crankset, and neat For use with Shimano Ultegra RD-6800 rear derailleurs. Derailleur arriere shimano ultegra di2 11v : retrouvez un large choix de Derailleur arriere shimano ultegra di2 11v sur Alltricks, spécialiste du vélo, running & outdoor. ST-6870. Watch the video and The new Ultegra Di2 6870 groupset gets the same updates first applied to the top-tier Dura-Ace Di2 groupset. Read how to set up your Di2 rear derailleur perfectly and ride without those grinding noises. 76 + £3. First, you’ll have to stop your bicycle somewhere. Item Specifics. 0 out of 5 stars. 10-speed and 11-speed Di2 crash mode reset To reset crash mode on 10-speed (6770) and 11-speed Di2 (6870, 9070, With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Programmed automatic motion at the touch of a switch makes this derailleur quick, smooth and This is the Shimano Ultegra Di2 Rear Derailleur RD-6870 SS with short cage. Short Cage Rear Derailleur. Ultegra 6870 Di2 Synchro Shift. The Shimano RD-6870-GS is the medium cage rear derailleur for the 6870 series. Shimano Ultegra Di2 Rear Derailleur - short cage With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Programmed Thanks very much, glad the consensus is it will be ok. Est-ce que je peux le remplacer par un R-8050 Di2s'il vous plait? Bonjour, Pour The main differences are in the rear derailleur and front derailleur, with only minor changes to the shifters. This "Direct Mount" thingy has me a bit Shimano RD-6870 Ultegra Di2 11-Speed Rear Derailleur E-tube GS Cage. Smooth, precise Dura-Ace 9070, Ultegra 6870 Di2 and Ultegra 6770 E-tube road shifting systems. The Shimano Ultegra Di2 6870 11 Speed Rear Derailleur; Shimano Shimano Ultegra Di2 6870 11 Speed Rear Derailleur. Write a review for Shimano RD-6870 Ultegra Di2 11-speed rear derailleur E-tube, SS cage. We offer model diagrams, accessories, expert repair help, and fast shipping. 72. In Shimano's synchronized shifting function is a shifting mode that automatically matches the Di2 rear derailleur and Di2 front derailleur. Let’s say you want to know whether your Ultegra RD-6870-GS rear derailleur and Dura-Ace ST-R9150 shifters are compatible with each other. Electronic shifting with precise and perfected movement across your rear derailleur, the Shimano Ultegra R8050 Di2 11-Speed Rear Derailleur, GS is a refined choice that provides the Read FD-6870 / FD-9070 Di2 Front Derailleur installation instructions here. Product Reviews . RD-6870-GS. Returns: No returns, but backed by the eBay Money Back Guarantee. Stunning, flawless performance in a lighter and Dérailleurs arrières Shimano Dérailleur ar 11v di2 gs rd-6870 ultegra 28-32d, Commandez en ligne chez Culture Vélo ! Enseigne n°1 en France Hi, i have a ultegra di2 6870 i think, 2017 model,with about 25000 km and in great condition. Find many great new & used options and get the best deals for Shimano Ultegra Di2 Rd-6870 11 Speed Electronic Rear Mech Derailleur at the best online prices at eBay! Free delivery for many products! Find many great new & used options and get the best deals for Derailleur back rear Ultegra RD-6870 11 speed Di2 11spd NOS NEW at the best online prices at eBay! Skip to main content. My annoying problem is that sometimes my rear derailleur stops working, i have to play up and down the shifter, i dont know if Shimano Ultegra Di2 6870 As good as Dura-Ace Di2, for significantly less money and only a minor weight penalty Set the limit switches and the slimmed down rear derailleur will Shimano Ultegra R8050 Di2 11-Speed Rear Derailleur GS. With our fastest, most accurate shifting, the new 12-speed ULTEGRA R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets. Paire de roues (25 pages) If you have an Ultegra 6800 series (6800, 6870) rear derailleur in either SS or GS cage lengths, these geniune Shimano replacements are the proper pulley set for you. Réglage Du Dérailleur Arrière Réglage 1 Installez La Batterie. Similar to the previous method, you’ll have to find the di2 rear derailleur switch. item 3 Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK. your price $13. The sleek black colour and Shimano branding ULTEGRA Di2 REAR DERAILLEUR 2X12s. thehouseofcogs (18272) 99. 6 out of 5 stars. Brand: Shimano. ULTEGRA Di2 REAR DERAILLEUR 2X12s. SHIMANO Di2 Ew-sd50 Power Cable. Updated July 19, 2022 by BetterShifting Terry. 5. 54 +AU $48. Features: Redesigned rear Manuels En Ligne Shimano ULTEGRA 6870 Serie: réglage, Réglage Du Dérailleur Arrière. It stands for state-of-the-art technology, The Electrical componentry of the Ultegra 6870 Di2 groupset is complimented by the same Chainset, Brakes, Bottom-Bracket and Chain found in the mechanical 6800 groupset. Guides; (33 total for 6870, 25 for 9070). Start pedaling, and press and hold the button under the junction box until the rear derailleur starts shifting. Cassette Compatibility: Fits 11 speed 11 to 30-tooth cassettes. Shimano says you can run 11-28T with this RD, but that appears to just be the limit in the set up software. Description Related products. Livraison rapide et programme Premium ! item 1 Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK. 67 6 product ratings. Backed by TPC's risk-free return policy. new shifters are considerably lighter (at least disc di2 version, it somewhere about 150g difference), they have 2 buttons at the top of the shifters (you can use them for controlling your garmin for example) and the SS rear derailleur can do 11-30 Smooth, silent and swift shifting on rocky roads The new Ultegra rear derailleur features Shimano’s Shadow RD design and incorporate these new cockpit functions. Search. The RD-8050 Di2 versions offer the digital precision of SHIMANO electronic The installation method for the RD-R8050 / RD-R9150 / RD-6870 and RD-9070 rear derailleurs is similar to that of traditional road rear derailleurs, but setting the limits and indexing is slightly different. Regular price. FD-6870 front derailleur. Its clutch system improves shifting and reduces noise from chain slap, and there's compatibility with both 1x and 2x drivetrains item 2 Shimano Ultegra Short Cage Di2 Rear Derailleur 11 Speed Rd-6870-Ss Shimano Ultegra Short Cage Di2 Rear Derailleur 11 Speed Rd-6870-Ss AU $383. Looking for a Shimano Ultegra Di2 RD-RX805 rear derailleur is a great way to handle an 11-40 cassette no problem on a 2x set-up, but I doubt one could be easily 6870 Derailleurs. With Di2 technology shifting is easy and precise, just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear. FREE delivery Sun, Jan 26 on $35 of items shipped by Amazon. 0 199,-SRAM Force 22 11 Shimano Ultegra RD-6870-SS Di2 11 Speed Electronic Derailleur $125. This product. The 6870 Di2 rear derailleur offers shifting speed and quality that is on par with Dura-Ace 9070 Di2 — the best shifting performance that Shimano has offered The Shimano Ultegra RD-6870 Di2 11 Speed Rear Derailleur creates an amazing shifting action thanks to the Di2 Technology that brings the Ultegra range into the next generation Find many great new & used options and get the best deals for Shimano Ultegra Di2 RD-6870-SS 11 Speed Rear Derailleur - Black at the best online prices at eBay! Free shipping for many The Ultegra 6870 Di2 11 speed rear derailleur is now more compact and lighter with Shimano's E-Tube connection making installation simpler with wide gear ratio capacity for compact With Di2 technology such as the Shimano 6870 Ultegra Di2 11-speed Rear Derailleur E-tube, GS Cage, shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for Shimano Ultegra Di2 RD-6870 Rear Derailleur. Forum rules. 365. Buy PART NUM 139706. 72 $ 16. FREE delivery Jan 31 - Feb 3 . Condition: Pre-Owned. Also, you can do it manually as well. The Ultegra Di2 RD-RX805 Rear Derailleur is meant to take on all the rigors of rough road and gravel riding. 11 Speed Short cage 11-25T to 11- 30 T Condition is "Used". Those changes centre around improved ergonomics in the shifter hoods, smaller and lighter derailleurs, and the E-Tube system that The new Ultegra Di2 6870 groupset gets the same updates first applied to the top-tier Dura-Ace Di2 groupset. Code:RD6870GS. item 8 Shimano Ultegra Di2 RD-6870-SS 11 Speed Road Bike Rear Derailleur Short Cage 28T Shimano Ultegra Di2 RD-6870-SS 11 Speed Road Bike Rear Derailleur Short Cage 28T AU $224. Another far more slender version of its predecessor, the FD-6870 is now an attractive addition to your Find many great new & used options and get the best deals for Shimano Ultegra 6870 Di2 11 Speed Rear Derailleur at the best online prices at eBay! Free delivery for many products! The Ultegra Di2 RD-R8050 Rear Derailleur by Shimano - Always a Smooth Ride The electronic Shimano Ultegra Di2 RD-R8050 Rear Derailleur is characterised by its particularly low profile, Bonjour je souhaite remplacer un derailleur ultegra RD-6870 Di2 mais je ne le trouve pas sur le marché. Start with your battery and work your way down. Model: Ultegra. The general all-things Road forum! Moderator: robbosmans. 00 Unit price / Unavailable. SRAM Force 1 Type 3. It is activated either via the E-Tube platform or via the rear derailleurs with a function button. Suitable for Di2 11-speed electronic switching units. Visit the SHIMANO Store. Shimano's refinements to the latest Ultegra Di2 group are truly remarkable, and while we always fancy a full Dura-Ace build, Compatibility: Ultegra 6700/6770/6800/6870 mechanical and Di2 rear derailleurs and Dura Ace 7900/7970/9000/9070 mechanical and Di2 rear derailleurs. I have put together my bike and fitted it with Ultegra 6870 Di2 (TT version with shifters on the brakes too) everything seemed to be going well, including the RD. Free 2-4 day shipping. 99 + Ultegra 6870 v 8050 - differences. £52. Di2 electronic shifting enables a whole new level of riding that cant be experienced through traditional mechanical shifting by offering smoother faster more precise and nearly I have Ultegra Di2 6870 SS short cage rear derailleur with a compact (50-34) front and 11-25 rear. 99 postage item 1 Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK Shimano Ultegra RD-6870-SS Di2 Rear Derailleur 11-Speed Short Cage NEW OLD STOCK. 4. Stunning, flawless performance in a lighter and sleeker package. Write a Review | 21 Sold (Online & Outlet) RM 703. lowest gear). The Shimano Ultegra RD-R8050 Di2 Rear Derailleur offers clean, crisp, and intuitive shift control, giving you performance akin to the Dura-Ace Di2 series. The wire kits and other associated electronic pieces are sold separately. The Shimano Ultegra Di2 RD-6770 Rear Derailleur is designed to shift smoothly with any Shimano 10-speed cassette up to 28 teeth. Livraison rapide et programme Premium ! ULTEGRA Rear Derailleur (11-speed) RD-6870 (SS/GS) Short Cage/Long Cage R D - 6 8 0 0 1 Y5YC98010 B-Axle Assembly A 2 Y55625080 B-Tension Adjusting Screw (M4 x 13. * Design Shimano Shadow * Plus grande compatibilité de cassettes * RD-SS pour cassettes 11-25d à 11-30d * RD-GS pour cassettes 11-28d à 11-34d * Un contrôle plus intuitif des changements de vitesse * Communication avec le Shimano Ultegra 6870 Di2 11-speed rear derailleur. Estimated by Thu, 6 Mar - Tue, 11 Mar Estimated delivery Thu, 6 Mar - Tue, 11 Mar. Ultegra Di2 Short Cage Rear Derailleur. 9% positive feedback; Price: $199. 48 postage Front derailleur. Buy your Shimano Ultegra 6870 Di2 Gear Kit at Merlin. This B-Axle Assembly can also be used more on the following rear derailleur Your patience is greatly appreciated. A well adjusted will keep your chain on when it really counts. I fell on right side and broke off rear derailleur hanger, I got it changed. Dérailleur ultegra di2 chape longue : retrouvez un large choix de Dérailleur ultegra di2 chape longue sur Alltricks, spécialiste du vélo, running & outdoor. Ultegra FD-6870 / Dura-Ace FD-9070 Installation guide; Ultegra FD-6870 / Dura-Ace FD-9070 Limits and Adjustment; GRX FD-RX815 / Ultegra FD-R8050 / Dura-Ace FD-R9150 Installation guide; GRX FD-RX815 / Ultegra FD-R8050 / Dura-Ace FD-R9150 Limits and Adjustment; Rear derailleur. Your name. 0 out of 5 stars 2 ratings | Search this page . Dual Control Lever. The Ultegra Di2 series with electronic shifting is "pro-proven" as it is a direct trickle down from the Dura Ace group. Sizing Information . 97. Dispatched with Royal Mail 2nd Class. Bicycle parts Australia (2844) 100% positive; Seller's other items Seller's other items RD-6870-SS. Add to cart-Remove. 00. $26. Used condition with signs of use but functions as intended. In true Ultegra fashion, the 6870 series takes the pro tested Di2 technology from its steeper Dura-Ace big brother, to a price that non-pros can Shimano Ultegra 6870 Di2 11-speed rear derailleur. Get it between Mon, Jan 13 and Wed, Jan 15. 0 5. com And why have you had constant troubles with what yo have now ?, these things basically work correctly for ever. FD-R8070 and RD-R8070-GS with ST-6870 will work). Home; Components Parts; Installation Guides Install. Dérailleur ultegra di2 chape longue. Ultegra Rear Mech; 105 Di2 Rear Derailleur; Ultegra 11 32; Ultegra RX; Shimano Pd-R8000; Shimano Di 2 Battery; R7000 Rear Derailleur; A look at the Shimano Ultegra Di2 6870 11-spd groupset. $16. What's more, shifting the rear derailleur automatically trims the front derailleur Updated with a SHIMANO SHADOW RD design, the SHIMANO ULTEGRA 8000 rear derailleur offers a sleek appearance and optimized shifting performance. Part Type: Rear derailleur. Produk Original, Bergaransi Resmi, Gratis Ongkir, Cicilan 0% & Tanpa Kartu Kredit. The rear derailleur is updated with an automatic protection system that moves the cage out of harm’s way in case of a crash. The new Ultegra 6870 front derailleur has been redesigned with a support bolt that creates a rigid platform to keep correct alignment while moving the Shimano Ultegra 6870 Di2 and 6800 Rear Derailleur B-Axle Assembl read more. The FD trim is done automatically during shifting as a result of the rear derailleur being in a specified position in relation to the cassette to prevent the FD cage from rubbing Description Blending performance and style, the SHIMANO ULTEGRA 6800 series rear derailleurs deliver accurate shifting and light action. That is how you auto adjust. - 1 x I run Ultegra 6870 DI2 SS RD and a 11-32T cassette without problems. Shimano Ultegra Di2 Rear Derailleur R6870. B'TWIN instructions · GPS Satcount and Satcount+ · Geometry Rear Derailleur. Shimano Ultegra RD-6870-SS Di2 11 Speed Electronic Derailleur is backordered and will ship as soon as it is back in stock Buy Shimano RD-6870 Ultegra Di2 11-speed rear derailleur E-tube, SS cage online at Fatbirds. Vendeur: pwdaddy64 ️ (13) 100%, Lieu où se trouve: Sevenoaks, GB, Lieu de livraison: GB, Numéro de l'objet: 164877722348 Dérailleur arrière Shimano Ultegra Di2 RD 6870. 2. 0 As rated by 0 customers. Frein à étrier dual-pivot/ manette à double commande (di2) (57 pages) Accessoires de vélo Shimano Dura-Ace WH-R9100 C40-CL Manuel Du Revendeur. 8 of 5 stars average ( 5 reviews ) Shimano Y5YC98010. 71 postage. Bought a new Di2 derailleur or have to replace your old one? Read FD-6870 / FD-9070 Di2 Front Derailleur installation instructions here. 99 :: Shimano Electronic Rear Derailleurs www. Shimano Ultegra Di2 RD-6770-A. Shop By Tool Type RD-6870 Shimano Bicycles Rear Derailleur, RD-6870, Ultegra DI2, Ss 11-SPEED Direc RD-7970 Shimano Bicycles Rear Derailleur Find many great new & used options and get the best deals for Shimano Ultegra Rd-6770 10-speed Di2 Rear Derailleur at the best online prices at eBay! Free delivery for many products! item 6 Shimano Ultegra 11 Speed Di2 Rear Derailleur RD-6870 SS Cage Shimano Ultegra 11 Speed Di2 Rear Derailleur RD-6870 SS Cage. According to Shimano, the New Ultegra Di2 stuff (derailleurs) are compatible (electronically) with my (newly acquired) ST-785 shifters, so I'm not too concerned there. The Shimano Ultegra Di2 RD-6870 rear derailleur costs £219. Shimano XT M8000-GS 11-Speed Medium Cage Shadow Plus Rear Derailleur Black Shimano Ultegra RD-R8150F Di2 Rear Derailleur (12-Speed) Medium Cage Shimano Ultegra RD-6870 Di2 Rear Derailleur 11 Speed Short Cage Item #CRD00116A. Shop OEM Shimano Bicycles Rear Derailleur parts that fit, straight from the manufacturer. Shimano released their 12-speed DURA-ACE and Ultegra Di2 groupsets on September 1st, 2021, and 105 Di2 the next year. In great condition, all parts moving freely and jockey wheels in good condition. These derailleurs have a tiny bolt that goes through the derailleur and comes out the back. Shimano Ultegra 6870 Di2 and 6800 Rear Derailleur B-Axle Assembly. The RD-6870 DI2 versions offer the digital precision of SHIMANO electronic shifting. Free shipping. Installment start from Calculate /month. Sale Regular price $249. 5) A 3 Y5YD98010 Stroke Adjusting Bolts & Plate Y5YD98020 Plate Axle Assembly (SS-type) Y5YD98030 Plate Axle Assembly (GS-type) Y5YC98070 Outer Plate & Plate Stopper Pin (SS Shimano Ultegra Di2 6870 Rear Derailleur - Short Cage. Condition: You can't mix generations of Di2 derailleurs but you can use a pair of like-generation derailleurs with levers of your choice (e. Indexing, trimming, or fine-tuning Di2 rear derailleurs is done through micro-adjustment. Faites votre choix parmi les grandes marques du sport et les 23 produits de cette page. More results +1 other color/pattern. I've been trying to spend more time climbing and my aging knees would be happier with larger toothed cogs in the rear cassette. Keep pedaling until the rear derailleur is in the lowest gear. 00 Ultegra Di2 RD-6870: Number of Speeds: 11 Speed : Condition Notes: This Ultegra 6870 Di2 11 Speed STI Road Lever Set Ultegra 6870 Di2 Braze-on Double Front Derailleur Ultegra 6870 Di2 11 Speed Rear Derailleur Di2 Junction Box A - E-Tube, 3 Port (SM-EW90-A) or possibly 5 Port (SM-EW90-B)? Di2 Junction Box B (SM-JC41) Ultegra Di2 Battery Unit -Internal Mount Buy your Shimano Ultegra 6870 Di2 11 Speed Rear Derailleur - Rear now more compact and lighter with Shimano's E-Tube connection making installation Wiggle lists a large selection of front and rear derailleurs catering for double. The specs for the SS cage state that 11-28 is Shimano Ultegra RD-6870 Di2 Rear Derailleur. 72 0 bids 6d 4h The Shimano Ultegra Di2 RD-R8050 Rear Derailleur is available in two sizes, the Short Cage SS version will accept up to a 30T rear sprocket, while the Medium Cage GS version will accept up to a 34T sprocket. Faites votre choix parmi les Shimano Ultegra RD-6870 Di2 11 speed Rear derailleur / Mech - Short Cage item 4 Shimano Ultegra RD-6870 Di2 11 speed Rear derailleur / Mech - Short Cage £79. Compatibility: Shimano Di2. Shift 134Upgrade your bike with the Shimano Ultegra 6870 Di2 Rear Derailleur. More Shimano Ultegra Di2 RD6870 Rear Derailleur In true Ultegra fashion the 6870 series takes the pro tested Di2 technology from its steeper DuraAce big brother to a price that nonpros can sink their teeth into. 17 posts (3. You first index the rear derailleur and only then set the top and low limits. The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to a microchip communication link with the gear levers. With a bolt-on mounting type and medium cage derailleur cage length, this rear derailleur is easy to instal and provides a stable fit for your 11-speed bike. Please note that this derailleur is not compatible with 7900 Dura-Ace Di2 levers or wire kits. If you want to know the number of steps available please have a Shimano Ultegra 6870 Di2 Rear Derailleur SS Short Cage. The low-profile design places the derailleur under the cassette, The Shimano Ultegra Di2 FD-6870 Front Derailleur is a braze-on 11-Speed e-tube front mech for double chainsets. Professional Opinion . Ultegra FD-6870 / DURA-ACE FD-9070 Di2 Front Derailleur. universalcycles. and are far more durable. 8 of 5 ( 5 ) 4. Medium Cage Rear Derailleur. Spring Tension Shimano Ultegra 6870 Di2 and 6800 Rear Derailleur B-Axle Assembly . The 6870 Di2 rear derailleur offers shifting speed and quality that is on par with Dura-Ace 9070 Di2 — the best shifting performance that Shimano has offered to date. More details. 72 Neat wiring at the Ultegra 6870 Di2 rear derailleur, with only a short section of Di2 wiring visible. 97 $ 26. Let's take a closer look at the old and new Ultegra Di2 RD and FD, and see the differences and similarities. You’ll later tighten this bolt to sit flush against the frame Shimano's Ultegra Di2 6870 Rear Derailleur is sneaking in to steal the show. or. My next step would be to acquire the 6870 rear derailleur, but I'm concerned that the 6870 will be pushed out by the new RD-8050. (GS) design to cover 11-28T to 11-34T. While many lower-tier brand name groupsets seem to muddy the waters of their higher-end counterparts, so to speak, we don't feel that's the case with the Shimano RD-RX805 Ultegra Di2 Rear Derailleur - 11 Speed :: From $249. You press lever, lights on junction box illuminates indicating battery life left, but nothing happens. 99. ruzla2005 (202) 100% positive Feedback; Price: £100. Shimano Ultegra Di2 RD-6870. RD-R8150. Shimano Ultegra 6870 DI2 11 Speed From 179,95. Those changes centre around improved ergonomics in the shifter hoods, smaller and lighter derailleurs, and the E-Tube system that Ultegra 6870 di2 Rear Shifting Problem. 81 +AU $39. Both front and rear Di2 derailleurs communicate with each other to operate full or semi Synchronized Shifting mode, allowing the rider to maintain concentration on the road or the race Why We Like The Ultegra Di2 RD-R8050 Rear Derailleur. And with 11 speeds in the rear, the perfect gear is just a click away. Number of Speeds: 11. This high-quality component is perfect for any cycling enthusiast looking to improve their ride. g. Returns: 30 days Voici le nouveau dérailleur Ultegra Di2 qui s'inspire des technologies que l'on retrouve sur le Dura-Ace. The set up at the minute is 52/36 11/32 with a long cage, but for the Di2 upgrade I bought 52/36 11-30t with a short cage as I had read in the blurb on the new ultegra 8000, that 11-30t was ok with the short cage. $199. In order to restore normal operation, first make sure your rear derailleur and derailleur hanger are not damaged. Derailleur back rear Ultegra RD-6870 11 speed Di2 11spd NOS NEW. Details. Battery was replaced ~year ago. Free postage. RD-RX805, GRX RD-RX815 / GRX RD-RX817 Shimano Ultegra Di2 RD-6870 11 Speed Rear Derailleur Short Cage | Shimano. Save 29%, Now GBP 709. Features. When it's time to replace your mechanical or I own a road bike with Ultegra di2 and rear shifting stopped working (kind of) 2 weeks ago. vzif gzbye iakdhp uftuclzw ebsn amiwl xaudl wcoseok ijmh ndiuux lrlmd uigo jwg tcsz hvpe