Rear Derailleurs

30 Item(s)

Rear Derailleur

| Derailleurs | shimano rear derailleur | adjusting rear derailleur | sram x9 rear derailleur | shimano 105 rear derailleur | sram x7 rear derailleur | shimano xt rear derailleur | sram xo rear derailleur | shimano deore xt rear derailleur
  • Campagnolo Chorus 11 EPS Rear Derailleur
    Campagnolo's electronic EPS drivetrains have been highly coveted since their introduction to the market only a few years ago, and thankfully, the trickling down of technology has finally made it more affordable. The Chorus 11 groupset is the latest to be electrified. The Campagnolo Chorus 11 EPS...
    $337.15
  • Shimano Ultegra 6800 Rear Derailleur
    Shimano's Ultegra 6800 Rear Derailleur got some serious upgrades from the 6700 series. It's more compact, lightweight, and features consistent shifting across the cassette's whole 11-speed range--a welcome improvement. A redesigned spring mechanism gives the RD-6800 an equal, positive sensation...
    $49.95
  • Shimano Ultegra Di2 RD-6870 Rear Derailleur
    Shimano's Ultegra Di2 RD-6870 Rear Derailleur features much of the same level of performance as the Dura-Ace group without the podium-topping price tag. Taking its cue from the Dura-Ace 9070, the profile of the 6870 has been trimmed, making it leaner than the previous Ultegra Di2 rear mech. The...
    $159.95
  • SRAM Rival 22 11-speed Rear Derailleur
    The SRAM Rival 22 11 Speed Rear Derailleur may be a touch heavier than its Force and Red siblings, but it sacrifices nothing when it comes down to performance, dependability, or durability. Its competition-proven design ensures exacting shifting no matter what the conditions. SRAM's Exact...
    $47.99
  • SRAM XX1 2.1 Rear Derailleur
    The XX1 2. 1 is the latest iteration of SRAM's XX1 X-Horizon Derailleur. The design is based on a horizontal parallelogram that moves the body on a horizontal plane rather than up and down. By limiting the movement of the derailleur, ghost shifting becomes a non-issue. Additionally, there is a...
    $237.95
  • SRAM X01 2.1 Rear Derailleur
    Almost identical to the previous incarnation of SRAM's original X01 rear derailleur, the SRAM X01 2. 1 Rear Derailleur features small improvements to the original, giving you smooth, precise shifting and ultra-reliable performance with your SRAM 1x11 drivetrain. Its X-Horizon design ensures...
    $196.95
  • SRAM GX 1x11 Rear Derailleur
    The SRAM GX group brings 11-speed drivetrains to the huddled masses with much of the technology from its higher end offerings. The GX1 1x11 Rear Derailleur is compatible with SRAM's huge 10-42 11-speed cassette, as well, for the widest range of gears available. The GX1 11-Speed Rear Derailleur...
    $93.99
  • SRAM Force 1 Type 2.1 Rear Derailleur
    Now that SRAM's got its one-by tech dialed for 'cross, it's delivered the Force 1 groupset, which boasts enough versatility to transition between road, 'cross, and gravel pursuits without missing a shift. Put the Force 1 Type 2. 1 Rear Derailleur to the test during the lung-busting laps of your...
    $183.99
  • SRAM Rival 1 Type 2.1 Rear Derailleur
    Alongside the rebranding of SRAM's Force CX1 groupset to Force 1 this year and an expansion of its one-by drivetrain to road and gravel applications, SRAM introduces a Rival 1 drivetrain for those of us on a budget who have been pining over CX1 since its launch. Featuring much of the same...
    $99.95
  • SRAM Red Rear Derailleur
    Although 12-speed cassettes have the mountain bike world abuzz, road looks to be firmly in 11-speed land for the foreseeable future and no derailleur gets through that gear range better than SRAM's Red Rear Derailleur. Billed as 'True 22', the pairing of Red's front and rear derailleurs allows...
    $269.00
  • SRAM NX 1x11 Rear Derailleur
    SRAM's NX group puts it all out there on the table as a no-nonsense, affordable groupset that borrows technology from SRAM's higher end offerings to bring quality mechanicals to those of us on a budget. Given its appropriation of SRAM's pricier one-by tech, the NX 1x11 Rear Derailleur is...
    $73.95
  • SRAM XX1 Eagle 12-Speed Rear Derailleur
    We've all been there, grinding slowly up a never-ending climb as our cadence slows to a high-torque, barely moving crawl, fruitlessly clicking the shift lever in hopes that an ethereal body will drop out of the sky and deliver an extra cog to lighten the pressure. Airborne deities notwithstanding...
    $289.00
  • SRAM X01 Eagle 12-Speed Rear Derailleur
    In the never ending conundrum of one-by gearing choices, we've spent many a day opting for ten-tooth speed only to end up grinding over merciless grades and wishing that an extra climbing gear could somehow fly out of the sky and save us in our time of knee-breaking need. With a massive gear...
    $220.00
  • SRAM GX DH 7-Speed Rear Derailleur
    You lost focus for just a second over that last set of jumps, and the subsequent bail has left your derailleur in pieces and a little less cash in the bank once you're done getting stitched up. Get back up and running with SRAM's GX DH 7-Speed Rear Derailleur. It's built tough to withstand...
    $104.00
  • Shimano Dura-Ace Di2 RD-9070 Rear Derailleur
    Shimano's latest electronic rear derailleur, the Dura-Ace 9070 seen here, represents the pinnacle of bicycle and electronic engineering. The biggest difference between this and the previous generation of electronic Dura-Ace is the switch to the E-Tube connectors that first made an appearance on...
    $439.95
  • Shimano Dura-Ace RD-9000 11-Speed Rear Derailleur
    Shimano's derailleurs have always been superlative, and the new Dura-Ace RD-9000 is no exception. It makes intelligent use of carbon fiber, but still relies primarily on its alloy construction to get the job done smoothly, quietly, and efficiently. Oh, and it'll pretty much last forever, too. One...
    $141.12
  • Campagnolo Chorus 11 Rear Derailleur
    When it comes to effectively conducting the chorus of your cassette, few options can rival Campagnolo's Chorus 11 Rear Derailleur. The Chorus model does make some concessions to its more expensive Record and Super Record counterparts. Namely, it makes 13 and 17 concessions, respectively, which...
    $223.20
  • Campagnolo Record 11 Rear Derailleur
    For cyclists who want every possible advantage, Campagnolo's Record 11 Rear Derailleur shaves 13 grams off of the already low weight of the Chorus model -- a feat that's achieved without compromising the buttery shifting and durable reliability that Campagnolo is known for. Record's low weight,...
    $299.99
  • Campagnolo Super Record 11 Rear Derailleur
    Campagnolo's improved design for the Super Record 11 Rear Derailleur provides quicker, more precise shifting than the previous iteration. Campagnolo's redesign complements the change in cable pull ratio for the new shifters and features rectangular cross sections for an increased return load....
    $449.99
  • Campagnolo Super Record 11 EPS Rear Derailleur
    Nobody said that making an electronic shifting system would be easy, but Campagnolo doesn't think of engineering in terms of easy, they think in terms of necessity. For twenty years, Campagnolo engineers have been obsessed with creating the most precise rear derailleur in the world, and the Super...
    $699.95
  • Pinarello Derailleur Hanger
    This Pinarello Derailleur Hanger is the part that you'll need for your Dogma 65. 1 Think2, Dogma2, Dogma, Prince Carbon, and 2011and 2012 Paris Carbon. It has a well-thought-out design that we really like. The part that we like is that the hardware threads into the hanger itself instead of into...
    $32.00
  • Shimano ZEE RD-M640 Shadow Plus Rear Derailleur
    Chain slap is something we all have to live with, but Shimano's ZEE RD-M640 Shadow Plus makes it a whole lot less cringe-inducing by including its now-famous clutch technology. By increasing spring tension when it's engaged, the clutch reduces slap and the risk of dropping a chain, making it a...
    $46.98
  • Shimano 105 RD-5800 11-Speed Rear Derailleur
    While Dura-Ace is known as the top-tier in the Shimano component line, Ultegra has been known as the workhorse and in some cases the more durable of the two -- it reaps the benefits of technological developments of Dura-Ace without the extra carbon bling. Now, the trickle-down is trickling even...
    $34.98
  • Shimano XTR RD-M9000 Rear Derailleur
    Shimano's new M9000 XTR Rear Derailleur puts the components giant back on track in its never-ending battle with SRAM for drivetrain supremacy. Though years late to the one-by party (and, some would say, still not quite there), the new XTR derailleur is capable of handling cogs up to 40 teeth,...
    $139.95
  • Shimano XTR Di2 RD-M9050 Rear Derailleur
    On top of delivering smooth, effortless shifting in all conditions, Shimano's XTR Di2 RD-M9050 Rear Derailleur will make the aft-end of your drivetrain smarter than it's ever been before. With Shimano's Synchronized Shift technology, the front and rear derailleurs operate in sync and have the...
    $388.99
  • Shimano XT RD-M8000 Rear Derailleur
    Bringing constant refinement to the 11-speed XT drivetrain, the Shimano XT RD-M8000 Rear Derailleur offers improved chain retention when you're riding across jarring, rock-strewn trails. Benefiting from trickle-down technology from the XTR group, Shadow RD+ technology keeps the chain from...
    $69.95
  • Shimano SLX RD-M7000 Rear Derailleur
    After spending its entire life in the shadows of the luminous XTR and XT drivetrains, SLX received an extensive overhaul for 2016 that raises the bar on the definition of a workhorse drivetrain. Still accessible to the self-sponsored cyclist, SLX now offers 11-speed capability and sleek new...
    $54.95
  • Shimano XT Di2 RD-M8050 Rear Derailleur
    With the advent of the XT Di2 RD-M8050 Rear Derailleur, Shimano's Di2 has finally come to Deore XT, which may be the most popular drivetrain model in the world. The XT version is built for more aggressive terrain, features a much friendlier price point, and actually represents an upgrade on XTR...
    $287.99
  • Shimano Dura-Ace RD-R9100 11-Speed Rear Derailleur
    At a time when electronic drivetrains are gaining unstoppable traction, we appreciate that Shimano chose not to neglect its storied pro-level mechanical drivetrain for Di2, making careful, meticulous updates that have resulted in subtle, but significant, improvements to functionality. For those...
    $207.99
  • SRAM Force 22 Rear Derailleur
    All the best things, from Tufnel's amp to SRAM's Force 22 groupset, are designed to max out at 11. The Force 22 Rear Derailleur is a key part of the new Force 22 drivetrain, and it gives you smooth, laser-guided 11-speed shifting under even the most demanding conditions. SRAM didn't design the...
    $79.99