Shimano Ultegra R8050 Di2 Rear Derailleur (GS)The Shimano Ultegra R8050 Di2 Rear Derailleur (GS) will help you maintain race concentration through intuitive shift control. The updated low-profile design of Shimano Shadow RD increases its shift stability and gives the rear derailleur a sleek and integrated appearance. Race endurance is guaranteed, through the optimised slant angle. The wide compatibility of two specific rear derailleurs (SS for cassettes 11-25T to 11-30T and GS 11-28T to 11-34T) will secure a smooth ride in even the highest and steepest mountain areas.Features: Speed: 11-Speed Compatibility: All Shimano Di2 E-Tube road 11-Speed drivetrains Model Number: RD-R8050 Series: Ultega Di2 Maximum Sprocket: 30T Minimum Sprocket: 11T Maximum Front Difference: 16T Weight: 242g (SS type), 249g (GS type)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 Ultegra R8000 11 Speed Rear DerailleurNow compatible with a wider range of cassette tooth count options, the Ultegra R8000 11 Speed Rear Derailleur delivers has been optimised by Shimano to offer fast and accurate gear shifts with minimal rider effort. In addition to the slick shifting, it also adopts the “Shadow” cage design to sit closer to your bike's frame. This improving its aerodynamics and protects it should you be unlucky enough to have a crash. Race-ready, it’s made in two different cage sizes to suit your cassette size preference.Key Features: Material: Alloy Colour: Grey Speed: 11-Speed Compatibility: All Shimano 2x11-Speed road drivetrainsCage Size: Separate short and medium cage size options Cassette Size Capacity: Short Cage: 11-25T to 11-30T; Medium Cage: 11-28T to 11-34T Total Capacity: Short Cage: 35T; Medium Cage: 39T Mounting: Standard hanger mount or direct mount Clutch Type: No Shadow Technology Low-profile design Precise and accurate shifting Manufacturer's Part Number: Short Cage: RD-R8000-SS; Medium Cage: RD-R8000-GS Weight: Short Cage: 200g; Medium Cage: 210gTechnologies: Shadow RD: Traditional derailleurs extend wider than the profile of your bike. With its low-profile design, Shadow RD (Reduced main derailleur body) is a more compact derailleur that fits closer to the frame, with more direct cable routing. Shadow RD maintains a consistent distance to the cassette for increased shift stability. The reduced body width creates a sleek and smooth appearance, ensuring less damage in a crashA 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 Ultegra R8000 11 Speed Rear DerailleurNow compatible with a wider range of cassette tooth count options, the Ultegra R8000 11 Speed Rear Derailleur delivers has been optimised by Shimano to offer fast and accurate gear shifts with minimal rider effort. In addition to the slick shifting, it also adopts the “Shadow” cage design to sit closer to your bike's frame. This improving its aerodynamics and protects it should you be unlucky enough to have a crash. Race-ready, it’s made in two different cage sizes to suit your cassette size preference.Key Features: Material: Alloy Colour: Grey Speed: 11-Speed Compatibility: All Shimano 2x11-Speed road drivetrainsCage Size: Separate short and medium cage size options Cassette Size Capacity: Short Cage: 11-25T to 11-30T; Medium Cage: 11-28T to 11-34T Total Capacity: Short Cage: 35T; Medium Cage: 39T Mounting: Standard hanger mount or direct mount Clutch Type: No Shadow Technology Low-profile design Precise and accurate shifting Manufacturer's Part Number: Short Cage: RD-R8000-SS; Medium Cage: RD-R8000-GS Weight: Short Cage: 200g; Medium Cage: 210gTechnologies: Shadow RD: Traditional derailleurs extend wider than the profile of your bike. With its low-profile design, Shadow RD (Reduced main derailleur body) is a more compact derailleur that fits closer to the frame, with more direct cable routing. Shadow RD maintains a consistent distance to the cassette for increased shift stability. The reduced body width creates a sleek and smooth appearance, ensuring less damage in a crashA 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 XTR M9100 12sp Rear DerailleurThe Shimano XTR M9100 Rear Derailleur features an elegant, refined and optimised design, which is aimed at providing maximum drivetrain efficiency over the most demanding terrain. Featuring oversized 13T pulley wheels, updated Shadow RD+ mechanism and is tailored specifically to provide maximum chain retention and shifting accuracy across the new Shimano 12-Speed drivetrain transmission system.Features: Material: Aluminium, Stainless Steel Use: MTB Speed: 12 speed Compatible Chain: HG 12-speed Low Sprocket Max/Min: M Option: 45T; L Option: 51T Top Sprocket Max/Min: M Option: 10T; L Option: 10T Total Capacity: M Option: 35T; L Option: 41T Pulley Teeth: 13T Pulley Bearings: Sealed Spring Type: Shimano Shadow RD+ Weight: M Option: 237g; L Option: 240gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 12sp Rear DerailleurThe Shimano XTR M9100 Rear Derailleur features an elegant, refined and optimised design, which is aimed at providing maximum drivetrain efficiency over the most demanding terrain. Featuring oversized 13T pulley wheels, updated Shadow RD+ mechanism and is tailored specifically to provide maximum chain retention and shifting accuracy across the new Shimano 12-Speed drivetrain transmission system.Features: Material: Aluminium, Stainless Steel Use: MTB Speed: 12 speed Compatible Chain: HG 12-speed Low Sprocket Max/Min: M Option: 45T; L Option: 51T Top Sprocket Max/Min: M Option: 10T; L Option: 10T Total Capacity: M Option: 35T; L Option: 41T Pulley Teeth: 13T Pulley Bearings: Sealed Spring Type: Shimano Shadow RD+ Weight: M Option: 237g; L Option: 240gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9120 12 Speed MTB Rear DerailleurThe Shimano XTR M9120 Rear Derailleur features an elegant, refined and optimised design, which is aimed at providing maximum drivetrain efficiency over the most demanding terrain. The derailleur has been redesigned to ensure that chain tension is decreased when in the low gear position (41T on cassette), which makes shifting easier while the Shadow+ mechanism ensures chain stability. Featuring oversized 13T pulley wheels, updated Shadow RD+ mechanism and is tailored specifically to provide maximum chain retention and shifting accuracy across the new Shimano 12-Speed drivetrain transmission system.Features: Material: Aluminium, Stainless Steel Drivetrain Speed: 12-Speed Low Sprocket Max: 45T Low Sprocket Min: 45T Top Sprocket Max: 10T Top Sprocket Min: 10T Total Capacity: 41T G Pulley Bearings: Sealed Link Bushings: Fluoric coated Pulley Teeth: 31T Spring Type: Shimano Shadow RD+ Compatible Chain: CN-M9100 Weight: 241gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 2x12 Speed Front DerailleurThe Shimano XTR M9100 Front Derailleur delivers top-level performance, shifting accuracy and drivetrain smoothness in a lightweight, durable and elegant package. Featuring the Shimano Side Swing engagement, this derailleur effortlessly transitions the chain across the front chainrings with unmatched efficiency and precision. This Side Swing mechanism firmly places Shimano's stance at the summit of front derailleur technology and provides competition proven reliability regardless of the terrain you find yourself racing across.Features: Material: Aluminium, Stainless Steel Shifting Action: Side Swing Cable Routing: Front Pull Chain Line: 48.8mm (142mm O.L.D.)/ 51.8mm (148mm O.L.D.) Chain Stay Angle: 66-69° Compatible Chain: Shimano CN-M9100 Link Bushings: 4x Mount Type: E-Type Type: Double Drivetrain Speed: 12-Speed Top Gear Teeth: 38T Total Capacity: 12TBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 2x12 Speed Front DerailleurThe Shimano XTR M9100 Front Derailleur delivers top-level performance, shifting accuracy and drivetrain smoothness in a lightweight, durable and elegant package. Featuring the Shimano Side Swing engagement, this derailleur effortlessly transitions the chain across the front chainrings with unmatched efficiency and precision. This Side Swing mechanism firmly places Shimano's stance at the summit of front derailleur technology and provides competition proven reliability regardless of the terrain you find yourself racing across.Features: Material: Aluminium, Stainless Steel Shifting Action: Side Swing Cable Routing: Front Pull Chain Line: 48.8mm (142mm O.L.D.)/ 51.8mm (148mm O.L.D.) Chain Stay Angle: 66-69° Compatible Chain: Shimano CN-M9100 Link Bushings: 4x Mount Type: E-Type Type: Double Drivetrain Speed: 12-Speed Top Gear Teeth: 38T Total Capacity: 12TBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9100 2x12 Speed Front DerailleurThe Shimano XTR M9100 Front Derailleur delivers top-level performance, shifting accuracy and drivetrain smoothness in a lightweight, durable and elegant package. Featuring the Shimano Side Swing engagement, this derailleur effortlessly transitions the chain across the front chainrings with unmatched efficiency and precision. This Side Swing mechanism firmly places Shimano's stance at the summit of front derailleur technology and provides competition proven reliability regardless of the terrain you find yourself racing across.Features: Material: Aluminium, Stainless Steel Shifting Action: Side Swing Cable Routing: Front Pull Chain Line: 48.8mm (142mm O.L.D.)/ 51.8mm (148mm O.L.D.) Chain Stay Angle: 66-69° Compatible Chain: Shimano CN-M9100 Link Bushings: 4x Mount Type: E-Type Type: Double Drivetrain Speed: 12-Speed Top Gear Teeth: 38T Total Capacity: 12TBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Sora R3000 9 Speed Double Front DerailleurCombining a durable design with responsive shifting, this 9 speed double front derailleur delivers excellent value for sport-level road cyclists. Its wide pivot link provides increased rigidity, while also reducing flex for improved shifting and control. With aluminium links offering additional weight savings and a long pull arm for its light-action spring, this model reduces the effort required to actuate shifts. As a result, it provides smooth and consistent shifting at an affordable price.Embrace New ChallengesThe SORA is the most attractive and robust 9-speed component ever. SORA is pitched towards sports/fitness cyclists with a stylish and clean design. Now with technology adopted from higher level groupsets, both new starters and enthusiasts will feel comfortable sport riding with the features that 9-speed SORA R3000 introduces. Features: Type: Front Derailleur Use: Road Speed: 9 speedManufacturer's Part Numbers: FDR3000BSML Grey 28.6/31.8mm Band On FDR3000F Grey Braze-OnA 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 Sora R3000 9 Speed Double Front DerailleurCombining a durable design with responsive shifting, this 9 speed double front derailleur delivers excellent value for sport-level road cyclists. Its wide pivot link provides increased rigidity, while also reducing flex for improved shifting and control. With aluminium links offering additional weight savings and a long pull arm for its light-action spring, this model reduces the effort required to actuate shifts. As a result, it provides smooth and consistent shifting at an affordable price.Embrace New ChallengesThe SORA is the most attractive and robust 9-speed component ever. SORA is pitched towards sports/fitness cyclists with a stylish and clean design. Now with technology adopted from higher level groupsets, both new starters and enthusiasts will feel comfortable sport riding with the features that 9-speed SORA R3000 introduces. Features: Type: Front Derailleur Use: Road Speed: 9 speedManufacturer's Part Numbers: FDR3000BSML Grey 28.6/31.8mm Band On FDR3000F Grey Braze-OnA 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 Ultegra R8000 11 Speed Road GroupsetThis Groupset benefits from high-quality, durable construction that Shimano is renowned for. The perfect ideal addition for any enthusiastic road or race rider who wants to up their game on the tarmac.Features:Material: AlloyColour: GreyCassette Size: 11-25T, 12-25T, 11-28T, 14-28T, 11-30T, 11-32T, 11-34TChainring sizes/BCD: 110mmCrank Teeth: 52-36t (Semi-Compact), 50-34t (Compact), 53-39t (Pro)Speed: 11 Speed, 11 Speed DoubleCrank Length: 172.5mm, 170mm, 175mmFront Derailleur Type: Braze OnRear Derailleur Type: Medium Cage (GS) = 30-34TBottom Bracket Included: Yes, Shimano BB-R60 English threadGroupset includes:Shimano Ultegra R8000 Hollowtech II ChainsetThis FC-R8000 Hollowtech II chainset will make sure you transfer power into speed. With the bonus of offering weight reduction without sacrificing stiffness, this crankset supports a wide range of gear combinations to suit the fastest downhill section and the steepest mountain pass. The crankarm is redesigned to provide your bike with a fine aesthetic upgrade.Features:Chainring sizes/BCD: 110mmChain Line: 43.5mmNew 4-arm design for a stiff, lightweight performanceHollowtech II constructionHollowglide chainrings11 Speed CompatibleSame bolt circle diameter for compact and traditional double chainset means that one crankarm fits all chainring sizesWeight: 690g (59-39T), 681g (52-36T), 674g (50-34T), 668g (46-36T)Dual Control Shifters Set STI Ultegra R8000Offering an increase in accuracy and shifting precision, these Dual Control Levers have a greater reach for adjusting your break and gear levers. The internal shifting unit is updated to offer quick and intuitive shifting.Features:Material: Carbon Fibre (brake lever bladed only)Shift Cable: Polymer coatedErgonomic design with greater reachLight action, define click engagement, vivid index shiftingUpdated internal shifting unitPowerful and controllable braking systemWeight: 438g (Set)*Please Note: Supplied with inner Gear cables only and does not include brake cables.Shimano Ultegra Rear Derailleur R8000The RD-R8000 reduces shifting effort at the lever whilst retaining a quick and precise response. Featuring integrated Shadow RD Technology with its race-proven, low-profile design, the rear derailleur is more compact and fits closer to the frame, ensuring less damage in a crash.Features:Shadow RD TechnologyPrecise and accurate shiftingWeight: 200g (Short cage)Shimano Ultegra Front Derailleur R8000The FD-R8000 evolves to provide an ultra-smooth shifting action that flawlessly moves your chain up and down whenever required. with zero delays, you can enjoy a shift that is crisp and concise.Features:Newly designed pull arm for more direct and easy shiftingMounting Type: Braze-onWeight: 92gPlease Note: Front mech support plates not includedShimano Ultegra Brake Set R8000Enhanced with a new, sleek design, the Ultegra caliper brake has narrower gaps between the arms for a reduced profile and compatibility with 28c tyres. The stabiliser between the axles improves braking performance by delivering clear contact to bring you to a balanced stop.Features:Balanced stopping actionDual-Pivot41-51mm reachSmooth and light operation with increased modulationCompatible with up to 28c tyresWeight: 360g (Set)Shimano 11 Speed R8000 Ultegra CassetteShimano has evolved the Ultegra R8000 series, which hugely benefits from the joys of trickle-down technology from its big brother, Dura-Ace R9000. At the heart of Shimano's 'rider-tuned philosophy' lies their belief in offering superior choice, with a huge range of cassette options, you'll conquer any terrain.Features:Ultegra Cassette CS-R8000 11-25TUltegra Cassette CS-R8000 11-28TUltegra Cassette CS-R8000 11-30TUltegra Cassette CS-R8000 11-32TUltegra Cassette CS-R8000 12-25TUltegra Cassette CS-R8000 14-28TUltegra Cassette 11-34T (CS-HG800-11)Weight: 232gShimano Ultegra 11 Speed Chain HG701-11 114 LinksEvolved to offer more efficiency with less maintenance and less noise, the Super Narrow HG-X11 speed chain offers a smooth and reliable shifting performance as you would expect.Features:Ultegra redesigned SIL-TEC Chain for 11 SpeedSupplied with joining pinWeight: 257gTechnologies:Shadow RD: Traditional derailleurs extend wider than the profile of your bike. With its low-profile design, Shadow RD is a more compact derailleur that fits closer to the frame, with more direct cable routing. Shadow RD maintains a consistent distance to the cassette for increased shift stability. The reduced body width creates a sleek and smooth appearance, ensuring less damage in a crash.Please note that this groupset does not come supplied with outer cables.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.