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Shimano Tiagra 4700 Front Derailleur - 34.9mm
  • £20.99
  • RRP £36.99
  • Saving you £43

Sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with cascaded technology from DURA-ACE. Features: Light action More ergonomic operation Less chain drop New chain guide and FC gear shape with HG-X chain Cassette Compatibility - 10 Top Gear Teeth - 53T Maximum Capacity - 16T Chain Stay Angle - 61-66 Chain Line - 43.5

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Shimano Tiagra 4700 Groupset (10 Speed) Groupsets
  • £384.99
  • RRP £529.99
  • Saving you £27

Shimano's Tiagra 4700 sets a new quality benchmark for entry-level groupsets. Utilising technology from their higher-end groupsets like Dura-Ace, Ultegra and 105, has allowed Shimano to bring this quality groupset to grassroots cyclists. Shimano Tiagra 4700 Crankset Reliability The iconic four-arm crank design has a standard pitch circle (bolt circle) diameter of 110mm both chainring combinations are interchangeable because they fit on the same crankset. 4700 Crankset Features: Cassette compatibility: 10-speed Bottom Bracket: BB-RS500/BB-RS500-PB Chain Line: 150 Dual Control Shifters Tiagra 4700 runs on a 10-speed drivetrain operated by improved ergonomic shift/brake levers (STI). The slim and compact bracket grip offers easy reach to the brake/shift lever from the hood position and a comfortable lever feeling for a wide range of riders. Shifting is accurate and virtually effortless. Dual Control Shifters Features: Cassette compatibility: 10-speed Chainset compatibility: Double Shift Cable: Lever side: OT-SP41/RD side: OT-SP41 Sealed Reach Adjuster: Screw Rear Derailleur The new rear derailleur has a revised cable pitch, which offers precise and long-lasting shifting performance and is compatible with up to a 34T cassette. Rear Derailleur (Short Cage) Features: Cassette compatibility: 10-speed Maximum Low Sprocket: 28T Maximum High Sprocket: 14T Minimum Low Sprocket: 25T Minimum High Sprocket: 11T Maximum Front Difference: 16T Total Capacity: 33T RD-4700 (GS/Medium Cage) Features: Cassette compatibility: 10-speed Maximum Low Sprocket: 34T Maximum High Sprocket: 12T Minimum Low Sprocket: 28T Minimum High Sprocket: 11T Maximum Front Difference: 16T Total Capacity: 39T Front Derailleur (2 x 10 Speed) A light action front derailleur with a more ergonomic operation results in less chain drop. A braze-on support bolt improves stability. Front Derailleur (2 x 10-speed) Features: Cassette compatibility: 10-speed Top Gear Teeth: 53T Maximum Capacity: 16T Chainstay Angle: 61-66 Chain Line: 43.5 Dual-Pivot Brake Caliper The new Tiagra brake system offers consistent all-around control in all conditions. Compared to the previous generation, the braking power has increased by 30%, while modulation of the brakes has also improved. Dual-Pivot Brake Caliper Features: Brake Type: Super SLR Dual Pivot Cartridge Shoe Holder: R50T5/R50T4 HG Cassette Sprocket (10-speed) Quality 10-speed Shimano Tiagra cassette. HG Cassette Sprocket (10-speed) Features: Sprocket Ration (11-32T): 11-12-14-16-18-20-22-25-28-32 Sprocket Ration (11-28T): 12-13-14-15-17-19-21-23-25-28 (12-28T) Reliable Chain Enjoy the benefits of Shimano's no-compromise attitude; their use the best materials offers great and reliable performance. Chain Features: Ultegra 6701 10-speed Runs smoothly Efficient Bottom Bracket Strong and smooth, the Shimano Tiagra 4700 Bottom Bracket is for use with 2-piece cap-free design road chainsets Threaded BSA The minimalist bearing interface gives superbly smooth rolling Easy installation Weight (Approximate): 72g

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Shimano Tiagra 4700 Rear Brake Caliper Rim Brakes
  • £32.99

Finished off in the dark grey anodised paintwork, the Shimano Tiagra brake caliper is lightweight, durable and has a toe-in adjustable brake shoes. It's compatible with all the Shimano Linear Response (SLR) road bike brake levers. Please Note: The "sunken nut" mounting bolt that comes with this brake is the standard length and will fit most aluminium and carbon fibre frames. If you have an Aero-type carbon fibre frame with a very deep rear brake caliper mounting hole, you will need to purchase a longer sunken nut separately. Alternatively, if you are replacing like-for-like, you should be able to re-use your existing sunken nut.

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Shimano Tiagra 4700 Road Brake Caliper - Grey - Front}, Grey
  • £36.99

Shimano Tiagra 4700 Road Brake CaliperImprove your braking performance with this Road Brake Caliper from Shimano. Featuring a Super Sydney Light Rail (SLR) design that optimises braking power and reduces friction, it also benefits from a lightweight aluminium construction ensures and a hard-wearing anodised finish for added protection. Features:Good value Tiagra caliper brakeSuper dual pivot design keeps operating friction to a minimum, improving braking performanceToe-in adjustable brake shoes for perfect pad alignmentEnhanced brake arch proportions give a quicker linear response and increased powerMaterial: Lightweight aluminium calliper design with tough anodised finishDrop: 49mmQuick Release: YesRim Width: 19-26Compatibility: New Super SLR Part No: BR-4700 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.

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Shimano Tiagra 4700 Road Brake Caliper - Grey - Rear}, Grey
  • £32.99

Shimano Tiagra 4700 Road Brake CaliperImprove your braking performance with this Road Brake Caliper from Shimano. Featuring a Super Sydney Light Rail (SLR) design that optimises braking power and reduces friction, it also benefits from a lightweight aluminium construction ensures and a hard-wearing anodised finish for added protection. Features:Good value Tiagra caliper brakeSuper dual pivot design keeps operating friction to a minimum, improving braking performanceToe-in adjustable brake shoes for perfect pad alignmentEnhanced brake arch proportions give a quicker linear response and increased powerMaterial: Lightweight aluminium calliper design with tough anodised finishDrop: 49mmQuick Release: YesRim Width: 19-26Compatibility: New Super SLR Part No: BR-4700 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.

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Shimano Tiagra 4700 STI Shifter Set (2x10) - Black - Pair}, Black
  • £112.99
  • RRP £229.99
  • Saving you £51

Shimano Tiagra 4700 STI Shifter Set (2x10)This pair of Tiagra 4700 road bike brake levers/shifters bring you the reliability that Tiagra components are renowned for, but now have been enhanced with technologies from Shimano’s higher-spec models. These STI (Shimano Total Integration) levers give you more intuitive control and reach adjust to personalise the operation, plus Shimano has improved the braking power they offer by 30%.Reasons to Buy: Reliable Excellent corrosion resistance Adjustable reach for a rider-tuned feelFeatures: Speed: Front: 2-speed; Rear: 10-speed Compatibility: Shimano road front derailleurs and 10-speed rear derailleurs Clamp Type: Round clamp suitable for handlebars with a diameter of 23.8-24.2mm Use: Road Includes inner brake and gear cables only Pair of shifters Compatible with Shimano 105, Ultegra and Dura-Ace 10 speed components Manufacturer Reference Code: ST4700PATechnologies: Optislick: Optislick cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides excellent corrosion resistance SLR (Shimano Linear Response): The Super SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. Also for the lever, the Servowave mechanism is adopted to provide quick contact of shoe to rim and longer stroke from the initial braking effect for better control. SLR is the essential factor in the Shimano dual-pivot caliper that deliver more braking power than conventional side-pulls Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences DCL (Dual Control Lever): It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from our MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration, and simply has to be experienced to be understood. SP41: With OT-SP41 the entire length of the outer casing is pre-lubricated with a special silicone grease for quick and precise shifting performance. OT-SP41 maximally reduces the inner cable friction to provide quick response to operations and easy/effortless shifting. Moreover, power loss due to delay in shifting and fatigue by shifting especially when you ride on the terrain with many ups and downs as well as a long distance is also reduced.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.

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Shimano Tiagra 4703 10 Speed Flat Bar Shifter Se - Black - Pair}, Black
  • £109.99

Shimano Tiagra 4703 10 Speed Flat Bar Shifter SetDesigned for road bikes with flat handlebars, this Flat Bar Shifter Set from Shimano offer durable quality you can count on. Suitable with 10 Speed drivetrains, this set includes a visible optical gear display and a complete set of cables, so you have all the essentials you need.Features:Double chainset compatibleClearly visible optical gear displayComes complete with SP41 gear cablesBrake Levers/Gear Shifters: Shimano UltegraShifters: Shimano XTSpeed: 10 SpeedCompatibility: For use with Tiagra 4600 road front derailleurs and 10-speed road rear derailleurPart No: SL-4703A 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.

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Shimano Tiagra 4703 10 Speed STI Shifter Set - Black - Pair}, Black
  • £229.99

Shimano Tiagra 4703 10 Speed STI Shifter SetThis Shifter Set from Shimano has been designed with a unique feature lever which is made from a rubber construction and is ergonomically shaped to allow for smooth braking and shifting no matter what your hand position is.FeaturesArced travel on the shift lever always keeps the lever in reach when sweeping shifts across the cassetteAdjustable reach main lever via a shim system and light-action release lever assure easy gear shifting and brakingSuper SLR brake levers for use with Super SLR brake calipersIntegrated cable adjustersPrecision shifting courtesy of Shimano indexing systemSpeed: 10-speed precision road shiftingCompatibility: For use with triple gear systems, HG-X 10-speedUse: Road, Commuter, Time Trial, Cyclocross, TouringPair or Single: PairPart No: FC-4703A 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.

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Shimano Tiagra 4703 10-Speed - Triple - STI Shift Levers
  • £179.99
  • RRP £229.99
  • Saving you £22

The new Shimano Tiagra 4700 STI levers have seen the biggest changes out of all items in the Tiagra range.These new levers get the look and feel of the higher end 11-speed levers, while sticking with 10-speed internals. As well as the re-designed hood shape the shifters also feature neat under-tape cable routing instead of exiting from the side of lever like previous models.Like the more expensive groups the Tiagra levers provide a shorter shift stroke that delivers what Shimano calls ''lightest and easiest front shifting Shimano has ever made''. The lever is fully adjustable to accommodate different hand sizes via a 10mm screw-type reach adjustment.Braking isn't ignored of course, and the power and feel of the braking has been improved, especially when riding on the hoods. In conjunction with a new cable set, the whole setup is smooth and reliable.Model Number: ST-4703Optical Gear Display: NoCassette Compatibility: 10 SpeedFront Shifting: Triple

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Shimano Tiagra 4703 10-Speed Chainset - Triple - 170mm
  • £112.49
  • RRP £124.99
  • Saving you £10

The new and improved Shimano range now offers many of the performance benefits as the higher end models but at a more affordable price point. The new 10-speed triple chainset (50/39/30) features a 2-piece cap-free design which is quick and easy to install whilst being lighter and stiffer than a traditional crank/bottom bracket assembly. The anodized aluminium crank arms are attached to SG-X chainrings which feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting at all times.Crank Construction: 2-piece crankChainring Sets: 50/39/30T

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Shimano Tiagra 4703 10sp Road Triple Chainset - Black - 50.39.30t}, Black
  • £124.99

Shimano Tiagra 4703 10sp Road Triple ChainsetBringing you a wide gear range for tackling long-distance rides with undulating terrain, plus benefitting from technologies from higher-spec models, Shimano brings you its Tiagra 4703 road bike chainset. With light, durable and stiff anodised aluminium crank arms, aluminium chainrings and a strong steel axle, this is the ideal component for the heart of your 3x10-Speed drivetrain.Features: Material: Anodised Aluminium crank arms, Lightweight Aluminium chainrings, Steel axle Speed: 2x10-Speed Axle Size: 24mm (Designed for HollowTech II type bottom bracket cups) Chainring Size/Tooth Count: 50/39/30T Bolt Circle Diameter (BCD): 4x110/74mm 4 or 5 Bolt Crank Arm: Reinforced iconic 4-arm chain construction Chainline: 45mm Q-Factor: 158.8mm Chainrings Included: Yes Bottom Bracket Included: No Optimal balance between stiffness and light weight 2-piece cap-free design is quick and easy to install Lighter and stiffer than a traditional crank/bottom bracket assembly SG-X chainrings feature strategically placed chain pick-up pins and tooth profiles to ensure fast and positive shifting Enjoy fluid shifting across various riding conditions Designed to work with HollowTech II type bottom bracket cups Refined gear shape optimised for use with Shimano 10-Speed HG-X chains Manufacturer's Part Number: FC-4703Technologies: 2-Piece Crankset: Integrated crank arm and bottom bracket. Increased rigidity with less weight. Wider bearing positioning. Rigidity is enhanced and pedalling force is efficiently transmitted. Precision Bearings. Low maintenance and simplified installation 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.

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Shimano Tiagra 4703 3x10sp Band On Front Mech Front Derailleurs
  • £36.99

Featuring an extra wide pivot link to increase rigidity while reducing flex for improved shifting response.

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