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 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.
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.
Leveraging the legendary history of SRAM shifting, the GX 1x11 rear derailleur provides incredible shifting speed and precision. X-Actuation technology eliminates slop and shifting variation. Roller bearing clutch technology delivers maximum drivetrain stability even through the most punishing terrain. And with Cage lock technology, wheel removal and installation are easier than ever.
Shimano GRX 812 1 x 11 Speed Rear DerailleurThe RX812 is specially engineered to conquer all the challenges of gravel riding, as it gives you smooth shifting performance. Whether you're riding after work with your friends or taking on an exciting new adventure, this 11-speed model has you covered. Dominate on every ride thanks to its incredibly versatile chain stabiliser which prevents chain slapping and drops as you shift. Shimano has also installed a switch stabiliser to this model, allowing you the freedom to turn it on/off based on the terrain conditions.Silent Shifting Rear MechWhen riding over mixed terrain surfaces with gravel and mud, this derailleur remains silent and uninterrupted thanks to some of the finest industry-leading technologies. This Shimano Index System gives you frictionless shifting and smooth action to get you through the harshest roads efficiently. If you're interested in exploring further than ever before, this is an ideal choice of upgrade for a reliable and instant shifting experience.Features: Part No: RD-RX812Use: Gravel, Road Link Bushings: 4 fluoric coated link bushings Speed: 11 speed Compatible Chain: HG-EV 11 speed, HG-X11 Spring: Shimano Shadow RD+ Low Sprocket Max: 42T Low Sprocket Min: 40T Top Sprocket Max: 11T Top Sprocket Min: 11T Pulley Teeth: 11T Total Capacity: 31TWeight: 267gTechnologies: Shadow RD+: Less distraction quiet drive train. Rear derailleur stabilizer reduces chain slap. A simple solution for chain drop. Lighter and more efficient than the roller type chain device. Shimano Index Shifting System: The system constituents such as the index mechanism built in the shifting lever, the frictionless SIS rear index shifting cable and the smooth action rear derailleur realise the Shimano Index System.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano GRX 810 2 x 11 Speed Rear DerailleurShimano has engineered its GRX 810 gravel bike rear derailleur to bring you quiet and slick shifting performance as you take on the roughest terrain. It has also included its clutch adjustment switch, which adjusts the chain tension to prevent your bike’s chain dropping or slapping on the frame. This not only protects your frame; it ensures reliable gear changes over mixed terrains.Features:Use: Gravel, RoadSpeed: 2x11 speedCompatible Chain: HG-EV 11 speed; HG-X11Link Bushings: 4 fluoric coated link bushingsLow Sprocket Max: 34TLow Sprocket Min: 30TMax Front Difference: 17TPulley Teeth: 13TTop Sprocket Max: 11TTop Sprocket Min: 11TTotal Capacity: 40T Mounting: Standard Hanger Mount or Direct Mount Clutch Type: YesSpring Type: Shimano Shadow RD+ Manufacturer's Part Number: RDRX810 Weight: 255g (approx.)Technologies: Shimano Index System: Every Shimano equipped multi-gear bicycle includes Shimano S.I.S - Shimano Indexed Shifting. It's the technology behind that "click" you hear and feel every time you shift through your gears. That "click" captures the light, precise, and consistent shifting bikes equipped with Shimano deliver. It's the sound of perfect gear changes, of levers directing derailleurs in harmony and the feeling that resonates into your hand, letting you know that your commands are being answeredShimano Shadow RD+: Less distraction quiet drive train. Rear derailleur stabiliser reduces chain slap. A simple solution for chain drop. Lighter and more efficient than roller type chain device A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano BM-DN100 Frame Battery MountThe BM-DN100 Battery Mount is ideal for use on frames that are running Shimano Di2 components externally. This mount is specifically designed for the new Bluetooth SM-BTR1 battery, which gives earlier versions of Di2 the feature of being able to change your shifting preferences wirelessly.Features: Former Di2 generations go wireless with this new mount External mount holds new wireless Bluetooth Di2 battery E-tube technology allows you to change your shifting preferences mid-rideA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano BM-DN100 Frame Battery MountThe BM-DN100 Battery Mount is ideal for use on frames that are running Shimano Di2 components externally. This mount is specifically designed for the new Bluetooth SM-BTR1 battery, which gives earlier versions of Di2 the feature of being able to change your shifting preferences wirelessly.Features: Former Di2 generations go wireless with this new mount External mount holds new wireless Bluetooth Di2 battery E-tube technology allows you to change your shifting preferences mid-rideA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XT M8100 12 Speed Rear DerailleurDesigned to deliver fast and smooth shifting performance, this rear derailleur is prepared to tackle whatever the trail throws at you. Featuring a low-profile design, you can quietly change gears whatever the position. What's more, the added pulley cage bumper keeps you stable on tough terrain and helps ensure your rear derailleur is protected whatever the obstacles. Features:Material: AlloySize: Long SGS CageSpeed: 12 speedUse: Mountain Bike (MTB)Pulley Bearings: SealedCompatible Chain: HG 12 speedBushings: 4 fluoric coated link bushingsLow Sprocket Max: 51TLow Sprocket Min: 45TTop Sprocket Max: 10TTop Sprocket Min: 10TTotal Capacity: 41TMax Front Difference: 0TPulley Teeth: 13TSpring Type: Shimano Shadow RD+Average weight: 284gPart No: RD-M8100-SGSTechnologies:Hyperglide+: Hyperglide+ drivetrain’s redesigned cassette and chain promote the next generation of MTB riding by enhancing speed, shifting efficiency and smoothness over any terrain. It will help kickstart the next generation of mountain bike riding by introducing continuous pedalling over virtually any terrain. This revamped drive system and dedicated chain deliver fast-shifting, efficient power transfer and chain stability like you’ve never experienced before. It helps riders adapt to drastically changing trail conditions by precisely judging the optimal shifting moment for consistently smooth operation. Better chain engagement, stronger retention and smoother pedalling provide greater power and confidence over rapidly changing terrain. Definitive up & downshifting in both directions boost riders’ concentration and acceleration. Ultra-efficient drivetrain with smoother power transmission increases comfort and reduces rider stress.Shimano Shadow RD+: Less distraction and a quieter drive train. Rear derailleur stabiliser reduces chain slap. A simple solution for chain drop. Lighter and more efficient than a roller type chain device.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
DMR V-Twin Clipless Mountain Bike PedalsDesigned to tackle the toughest of mountain bike trails, these Clipless Mountain Bike Pedals from DMR are the most versatile caged-clip system out there, thanks to their durable aluminium construction and long-lasting Chromoly (CrMo) axle. Rider Optimised Mountain Bike Clipless PedalsThese mountain bike clipless pedals employ DMR's range of pins that are paired with a unique nylon bumper and metal shim. This allows the clipless pedal to be customised for optimal rider float preferences to improve your riding experience.Tough Mountain Bike Clipless PedalAn extruded and CNC machined custom DMR Alloy cage with fully sealed (fully serviceable) bearing system allow these V-Twin Clipless Pedals to take years of abuse in the toughest of situations whilst maintaining a low weight.Features:Nylon bumper designLarge platform areaShimano Pedalling Dynamics (SPD) compatible designAnodised coloured finishSteel sizing-shim set includedMaterial: Tough extruded aluminium body, CNC machinedAxle Material: Heavy-duty 4140 Chromoly (CrMo) steel axlesBearing Type: Serviceable bearing systemPins Included: 7 tuneable pins per side (full set supplied)Cleats Included: 5º float cleat set suppliedWeight: 546g (pair)Buy DMR Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Comfortable from day 1 thanks to the softer leather, the B17 and B17 S Aged are ideal for sports touring, trekking and atb use.