SRAM GX 1x11 Speed Rear DerailleurCarefully engineered to bring you consistent and reliable gear shifts when out on the trails, the GX 11-speed rear MTB derailleur is specifically designed for use in a 1x11 drivetrain. It adopts many of the same technologies as seen on SRAM’s top-end XX1 range such as X-Horizon, X-Actuation and the Roller Bearing Clutch system. This means you’ll always have fast and precise shifts and excellent chain retention over the roughest terrain.Features: Material: Aluminium Cage Speed: 11-speed Compatibility: 1x11 SRAM MTB shifters, 11-speed MTB cassettes Mounting: Standard hanger type mount Max Tooth: 42T Pulleys: X-Sync™ Pull: X-Actuation™ Technology Highlights: X-Horizon™, X-Actuation™, X-Sync™, Roller Bearing Clutch™, Cage Lock™ Clutch Type: Yes Suitable for 1x11 drivetrains only Weight: 265g Manufacturer Reference Codes:Black Long Cage: 00.7518.081.000; Red Long Cage: 00.7518.081.001Technologies:Cage Lock™: With this technology in the rear derailleur, wheel removal and installation, as well as chain installation, becomes faster and simpler. Just pushing the cage forward to create slack and lock it into place.Roller Bearing Clutch™: Rear derailleurs with the technology deliver maximum drivetrain stability, even through the most punishing terrain. With Roller Bearing Clutch™ technology, derailleur bounce and chain slap are eliminated without sacrificing precisionX-Actuation™: Developed specifically for SRAM 1X, X-Actuation keeps shifting sharp and consistent across the entyre 10- to 42-tooth cassetteX-Horizon™: The rear derailleur’s ‘straight parallelogram’ design limits all movement to the Horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gearsSRAM X-Sync™: 1X chainrings provide the highest level of performance and durability. The SRAM X-Sync™ tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-Sync™ chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-Sync™ rings are an integral part of the SRAM 1X™ drivetrain.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The introduction of Di2 to Shimano’s 105 front derailleur represents a dramatic leap forwards for the Japanese brand’s most popular groupset. Even in its mechanical form, a 105 front mech offered smooth, precise gear shifts; the addition of Di2 to this already exceptional groupset, means your gear changes will be quicker and more reliable than ever. Electronic Shifting For The Masses: Di2 is Shimano’s electronic gear shifting system but until now it had only been available on the Japanese component maker’s top-tier models. In introducing Di2 to the 105 range, the smooth, crisp feel of electronic gear changes are now available to a whole bunch of new cyclists. It’s no secret that Dura-Ace and, even, Ultegra are ultra-premium groupsets, only obtainable by pros and the financially well-endowed. However, no longer is electronic shifting available only to the elite. A 105 Di2 front derailleur has made electronic gear changing more affordable than ever. Over the years, Shimano have continued to review the shape and style of their electronic front derailleurs. The R7150 front mech draws on inspiration from the well-established models. It is sleek and subtle, and will easily enhance any bike it adorns. Synchronized Shifting: The 105 Di2 front derailleur is compatible with Shimano’s Synchronized Shift system. Through this system you can set up your shifting to be full synchronized, semi-synchronized, or manual. In fully synchronized mode if you shift the rear derailleur, the front derailleur can change should it no longer offer an optimum chain line. In semi-synchronized mode, the rear derailleur will automatically adjust when the front mech is changed. In manual mode, you’ll be free to choose when the derailleurs shift. What’s more, the R7150, without any cables to thread, is simple to install and easy to set up. Once you’re up and running with your 105 Di2 system, you’ll wonder how you ever managed without electronic gear changes. Product Features: Programmed chain guide control Shimano Synchronized Shift Top Gear Teeth Capacity: 50-52T Braze-On Weight: 142g (with bolt washer)
SRAM GX Eagle 12 Sp Rear DerailleurBringing you the versatility, toughness and slick shifting you need for dominating your local trails, the GX Eagle rear mechanism brings 12-Speed compatibility to your mountain bike (MTB) at a more wallet-friendly price point. Built to handle the roughest trails, SRAM has added steel bearings into the pulley wheels for a smooth performance that lasts. Plus, its long cage design means it works with 10-50 and 10-52 tooth cassettes, giving you the range to ride efficiently in any situation. SRAM has also updated the design of the cage to give you increased chain retention and faster shifts as you blast your way through the forest.Finished with the GX Eagle™ master colourway, it compliments any cassette and chain colourway a rider wants from the Eagle™ Colour system. Further proof that the GX Eagle™ derailleur is there for one thing - to do the job.Features:Material: Cage: Aluminium; Pulley Bearings: SteelSpeed: 12-SpeedUse: All-Mountain (AM), Cross Country (XC) and EnduroMount: Standard hanger mountCage Type: LongMax Tooth: 52TCable Pull Ratio: X-ActuationClutch Type: YesBackwards compatible, works with both 10-50T and 10-52T cassettesUpdated cage architecture provides better chain retention and precise shiftsPart of Eagle™ Colour system and goes with all colours of Eagle cassettes & chainsManufacturer's Part Number: RD-GX-1-B2Weight: 680gBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed for versatility, the SRAM GX Eagle rear derailleur features a robust aluminium inner and outer cage construction, which makes it more than ready to tackle whatever the off-road has to offer. SRAM has also equipped this tough mountain bike (MTB) rear mechanism with steel pulley bearings for additional durability on every ride. Developed around a backwards-compatible profile, this model works with both 10-50T and 10-52T cassettes for greater flexibility. Another benefit is its updated cage design that delivers greater chain retention than before and even more precise shifts, as you weave between the trails. The SRAM GX Eagle rear derailleur - 12 speed looks as amazing as it performs. - Backwards compatible, works with both 10-50T and 10-52T cassettes - Updated cage architecture provides better chain retention and precise shifts - Comes in GX Eagle™ master colourway as part of Eagle™ Colour system and goes with all colours of Eagle cassettes and chains Riders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle™ derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the 10-52T cassettes, it’s also backwards compatible with the 10-50T versions. Giving riders choice, because that’s how it should be. Finished with the updated GX Eagle™ master colourway – to complement any cassette and chain colourway a rider wants from the Eagle™ Colour system. Further proof that the GX Eagle™ derailleur is there for one thing - to do the job.
Elite road racers need reliable and precise shifting that is both lightweight and durable, and that s why they choose Shimano s Dura-Ace. The R9100 11-Speed Front Derailleur is part of Shimano s new flagship Dura Ace range, boasting elite level performance in a durable and lightweight package. The Toggle Link Leverage construction reduces weight and improves shifting performance, and thanks to improvements in cage design an outer trim is no longer required, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity whilst resisting abrasion from the chain and the extra wide pivot link and optimised spring tension creates a rigid, flex free shift whilst remaining a smooth and light action. The forged aluminium construction reduces weight without sacrificing durability, the integrated cable tension adjustment is quick and easy to use and the hard-wearing finish is as good as you would expect from Shimano s flagship range. If you re looking to upgrade you existing Shimano Front Derailleur or replace an entire groupset, the Dura-Ace R9100 will not disappoint. Toggle link leverage constructionOuter trim is no longer required Lightweight nickel-plated forged alloy chain cage Extra wide pivot link and optimised spring tension Forged aluminium construction Hard-wearing finishMaximum capacity of 16 Teeth For use with outer rings 50-55tWeight: 69 grams (Braze-on)
Elite road racers need reliable and precise shifting that is both lightweight and durable, and that s why they choose Shimano s Dura-Ace. The R9100 11-Speed Front Derailleur is part of Shimano s new flagship Dura Ace range, boasting elite level performance in a durable and lightweight package. The Toggle Link Leverage construction reduces weight and improves shifting performance, and thanks to improvements in cage design an outer trim is no longer required, allowing the rider to focus on racing. The lightweight nickel-plated forged alloy chain cage reduces weight and increases rigidity whilst resisting abrasion from the chain and the extra wide pivot link and optimised spring tension creates a rigid, flex free shift whilst remaining a smooth and light action. The forged aluminium construction reduces weight without sacrificing durability, the integrated cable tension adjustment is quick and easy to use and the hard-wearing finish is as good as you would expect from Shimano s flagship range. If you re looking to upgrade you existing Shimano Front Derailleur or replace an entire groupset, the Dura-Ace R9100 will not disappoint. Toggle link leverage constructionOuter trim is no longer required Lightweight nickel-plated forged alloy chain cage Extra wide pivot link and optimised spring tension Forged aluminium construction Hard-wearing finishMaximum capacity of 16 Teeth For use with outer rings 50-55tWeight: 69 grams (Braze-on)
The new SRAM GX 1x11 rear derailleur features all of the same technology as the more expensive X1 models with the only difference being the aluminium construction which results in a slightly heavier weight and a more wallet friendly price tag! This SRAM Rear Derailleur is crafted from lightweight, stiff and durable aluminium, resulting in a feather-light weight with bombproof durability. Kitted out with X-Horizon and Roller Bearing Clutch technology, this derailleur produces super-fast exact shifting at all times. This derailleur excels in muddy conditions with mud-shedding capabilities provided by the 12-tooth X-Sync pulley wheels to keep you riding smooth even when the ground isn t.
Adopting all the technologies that give the fastest, quietest shifting available, the new SRAM Force 22 Rear Derailleur has been designed with our Exact Actuation™ technology for precise, efficient shifting throughout the extended gear range. We have given and even refining tooth geometry of the jockey wheel. The result is that the chain that runs smoother and quieter than ever before. With all the additional technologies we’ve managed to keep the weight the same, at well under 200 grams. Exact Actuation™ shifting gives fast, accurate shifts., More clearance with 28t cassettes thanks to a longer B-knuckle., New silent shifting with optimized Aeroglide Pulleys™., New spring-fixed barrel adjuster., New chain pulley cage adds precise chain management., WiFLi™ option.
Sram Rival 1 Rear Derailleur Long Cage 11-Speed (For 10-42) T3
SRAM Rival 1 11 Speed Rear DerailleurThe SRAM Rival 1 Rear Mech delivers incredibly smooth, quiet and reliable shifting even in the most demanding conditions. It takes the proven technologies of SRAM's 1x mountain bike derailleur design and applies them to provide exceptional off-road performance for cyclocross use.Quiet and Smooth Shifting PerformanceThe internal clutch design eliminates chain slack, making it almost impossible for the chain to fall of the chainring whilst cycling; a real benefit when riding on rough terrain. It also creates a noticeably smoother, quieter and higher performing drivetrain configuration for your bike.Features: Cage Material: Aluminium Pulley Bearings: Steel sealed cartridge bearings Pulley Wheel Size: 12T Speed: 11-Speed Cable Pull Ratio: Exact Actuation Maximum Sprocket Size: Medium Cage: 36T; Long Cage: 42T Weight: Medium Cage: 432g; Long Cage: 438gTechnologies: Cage Lock: Wheel removal and installation, as well as chain installation, becomes faster and simpler. Just push the cage forward to create slack and lock it into place. X-Sync: The X-Sync pulley features a 12-tooth design that helps control the chain’s lateral movement Roller Bearing Clutch: Maximum drivetrain stability even through the most punishing terrain. With Roller Bearing Clutch technology, derailleur bounce and chain slap are eliminated without sacrificing precision. Exact Actuation: Simplified and stabilised shifting over tight cog spacing found on modern cassettes. By using exact cable tension, the end result is the easiest index shifting system to set up and it stays that way. X-Horizon: The ‘straight parallelogram’ design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM Rival 1 11 Speed Rear DerailleurThe SRAM Rival 1 Rear Mech delivers incredibly smooth, quiet and reliable shifting even in the most demanding conditions. It takes the proven technologies of SRAM's 1x mountain bike derailleur design and applies them to provide exceptional off-road performance for cyclocross use.Quiet and Smooth Shifting PerformanceThe internal clutch design eliminates chain slack, making it almost impossible for the chain to fall of the chainring whilst cycling; a real benefit when riding on rough terrain. It also creates a noticeably smoother, quieter and higher performing drivetrain configuration for your bike.Features: Cage Material: Aluminium Pulley Bearings: Steel sealed cartridge bearings Pulley Wheel Size: 12T Speed: 11-Speed Cable Pull Ratio: Exact Actuation Maximum Sprocket Size: Medium Cage: 36T; Long Cage: 42T Weight: Medium Cage: 432g; Long Cage: 438gTechnologies: Cage Lock: Wheel removal and installation, as well as chain installation, becomes faster and simpler. Just push the cage forward to create slack and lock it into place. X-Sync: The X-Sync pulley features a 12-tooth design that helps control the chain’s lateral movement Roller Bearing Clutch: Maximum drivetrain stability even through the most punishing terrain. With Roller Bearing Clutch technology, derailleur bounce and chain slap are eliminated without sacrificing precision. Exact Actuation: Simplified and stabilised shifting over tight cog spacing found on modern cassettes. By using exact cable tension, the end result is the easiest index shifting system to set up and it stays that way. X-Horizon: The ‘straight parallelogram’ design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
By eliminating unwanted chain movement, X-HORIZON™ shifts faster, reducing shift effort and chain slap. Eact Actuation™ for fast and accurate shifts using SRAM’s 1:1® actuation ratio (shifter cable travel : derailleur movement) X-Sync™ pulley features a 12-tooth design that helps control the chain’s lateral movement Roller Bearing Clutch™ controls chain tension for consistent shifting X-Horizon™ straight parallelogram design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force Cage Lock™ technology makes for fast wheel changes or chain installation