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Shimano Dura-Ace Di2 R9150 11sp Front Derailleur - Braze On}
  • £265.99
  • RRP £364.99
  • Saving you £27

Shimano Dura-Ace Di2 R9150 11Sp Front DerailleurThis Front Derailleur from Shimano features smooth shifting for exceptional pedalling performance. The Dura-Ace model benefits from a Synchro Shift feature for a high-quality cycling performance you can count on. Features:Part No: FD-R9150Top Gear Teeth: 46-55TChainstay Angle: 61-66Chain Line: 43.5Speed: 11 SpeedCompatible Chain: HG-EV 11 Speed/HG-X11Ergonomic shifting operation without stressShimano Synchronised shiftRace endurance for less damage in a crashQuick and smooth front shifting under high pedalling torqueMaintains compact and smooth appearanceWeight: 104gA 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 Dura-Ace R9120 Hydraulic Disc Brake STI Lever with Flat Mount Caliper - Left/Rear
  • £264.49
  • RRP £449.99
  • Saving you £41

Precision-engineered high performance Dura-Ace hydraulic disc brake STI's give you control, modulation and power with minimal effort in all riding conditions Dura-Ace R9100 STI are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt Hydraulic brake lever provides excellent stopping power with less effort especially from the hood position Hydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wear Shift cables routed under the bar tape using Polymer coated inner wires make for a smooth shift action, providing faster, lighter shifting Vivid Index shifting with short stroke to the release levers gives a quick and accurate shift Gear shift cables can either be routed round the front or rear of the handlebar to suit all rider preferences Ergonomic shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes Small volume ergonomically designed smooth lever hoods for added comfort Finely tuneable reach adjusters for the levers enable custom fitment for all hands Free stroke adjustment for pad to rotor contact setting Kit contains left hand bled ST-R9120 STI, BR-R9170 flat mount brake calliper with pads, hoses and mineral oil (without rotors or adapters) Weight: 505 grams per set

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Shimano Dura-Ace ST-R9250 Gear Shift Lever - Left Hand
  • £263.99
  • RRP £349.99
  • Saving you £25

With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI Servo Wave brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods Finely tuneable reach adjusters for the levers enable custom fitment for all hands Wired connection to the front and rear derailleurs with SD300 series wires

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Shimano Dura-Ace ST-R9250 Gear Shift Lever - Right Hand
  • £263.99
  • RRP £349.99
  • Saving you £25

With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI Servo Wave brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods Finely tuneable reach adjusters for the levers enable custom fitment for all hands Wired connection to the front and rear derailleurs with SD300 series wires

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Endura D2z Encapsulator Skin Suit Sst X-large Only
  • £263.99
  • RRP £439.99
  • Saving you £40

The flagship piece of Endura’s Aero collection the Encapsulator Suit™ represents the pinnacle of aerodynamic cycle-wear for the rider who is obsessed with speed. Using Drag2Zero’s (D2Z) cutting edge technology the skin suit has been proven on multiple UCI WorldTour races. On the track the suit has helped Alex Dowsett Bridie O’Donnell and Vittoria Bussi break the UCI Hour Records and leave their mark in cycling history.Over 80 different skin suits have been created tested and remastered to reach the point where we are finally content to release it to the wider market. Optimised for speeds over 45kph and in a TT position the Encapsulator Suit™ is the go-to piece for any time trial rider looking to reach a new level. Optimised For Time Trial Bike Speed Range 46-58KPH (28-36MPH)While most brands test at one single speed Endura Drag2Zero® understands the critical variations in aerodynamic efficiency at different speeds and in different riding positions. As an example a suit optimised for a TT rider averaging 50kph in an aggressive aero position is not necessarily the fastest suit for a rider on a road bike chasing a sportive PB averaging 35kph. Developing the Endura D2Z® range around this broader philosophy has resulted in products which are finely tuned to the requirements of the target rider not only faster at one selected data point but across a range of speeds. Surface Silicone Topography – SST™This exclusive patent pending technology has been developed by Endura in close collaboration with Simon Smart of Drag2Zero® and validated by the world’s top road riders on the UCI WorldTour. SST™ is the result of years of R & D studying airflow in wind tunnel alongside the development of new production methods to bring theoretical ideas to real world riding. Strategically positioned 3D chevrons positively affect airflow around the body reducing drag at the speeds relevant to the target rider. Encapsulator PocketInitially banned then accepted by the UCI the Encapsulator pocket has had a short but controversial life. The super fine translucent mesh allows race numbers to be clearly visible while retaining the breathability of the pocket area around the number. Providing a simple solution to the challenge of neatly attaching a race number the Encapsulator pocket also protects the delicate fabrics from the damage caused by pins. 1000 Series (Aero) Seat PadThe 1000 series Italian stretch pad features is sculpted from a single block of foam so unlike traditional layered pads there are no clunky steps in pad thickness. The BioCeramic® high stretch fast wicking face fabric incorporates a permanent antibacterial finish completing one of the most advanced pads in existence. The “Aero” version of the pad used in the D2Z® Encapsulator Suit™ is specially shaped to suit a more aggressive riding position. Multi Fabric ConstructionEndura’s vast experience of garment construction and rigorous pursuit of “faster” fabrics comes together in the D2Z® apparel collection. The D2Z® Encapsulator Suit™ deploys 5 different fabrics in combination to meet the demands of fit comfort durability and aerodynamic efficiency. 90 Day Satisfaction GuaranteeSo confident are we in this product that if you are not entirely satisfied with it we offer a no-quibble refund or replacement within 90 days of purchase.  Optimised for TT position speed range; 46 to 58kph   This product has been #BannedByTheUCI  Multi fabric construction with Surface Silicone Topography (SST™) sleeve and flank panels for aero optimisation   Encapsulator race number pocket and leg gel pocket   Raw edge hems with super fine silicone grippers   1000 Series Aero Pad with computer cut “Continuously Variable Profile” (CVP)   Hand-sewn in Scotland Construction Nylon 70% Polyester 20% Elastane 10% Fabrics & Technologies   

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Shimano Dura-Ace R9200 Cassette - 11-30T
  • £253.99
  • RRP £329.99
  • Saving you £23

The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting. Faster, seamless shifts under maximum pedaling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro-race usage Compatible with new 12-speed and road 11-speed Freehub body

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Shimano Dura-Ace R9200 12 Speed Cassette - Silver - 11-34t}, Silver
  • £249.99
  • RRP £329.99
  • Saving you £24

Shimano Dura-Ace R9200 12 Speed CassetteThe Dura-Ace R9200 12 Speed Cassette from Shimano provides fast, smooth and seamless gear shifting performance anywhere. The Dura-Ace 12-Speed gear system is a top-level gearset, and this cassette offers a wide gear range that's reliable, efficient and lightweight.The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. Shimano HYPERGLIDE+ Gear Shifting PrecisionHYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting. Features: Series: Dura-Ace R9200 Series Faster, seamless shifts under maximum pedalling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro-race usage Compatible with new 12-Speed and road 11-Speed Freehub body Gear Combination: 11-12-13-14-15-16-17-19-21-24-27-30T / 11-12-13-14-15-17-19-21-24-27-30-34T Type: HYPERGLIDE+ Compatible Chain: Shimano HG 12-Speed Weight: 223g (11-30T); 253g (11-34T)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 Dura-Ace R9200 Cassette - 11-34T
  • £248.99
  • RRP £329.99
  • Saving you £25

The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting. Faster, seamless shifts under maximum pedaling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro-race usage Compatible with new 12-speed and road 11-speed Freehub body

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Shimano CS-R9100 Dura-Ace 11 Speed Cassette
  • £234.99
  • RRP £239.99
  • Saving you £2

Super lightweight 11-speed HG-EV cassette with a rigid carbon and alloy carrier for excellent shifting even under the most demanding gear changesHyperglide EV sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlLargest sprockets are mounted on lightweight alloy and carbon carriers to reduce weight and increase rigidity5 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAlloy cassette lockringFor Super Narrow 11-speed HG-EV chainsAverage weight 175 grams for 11-25 tooth

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Shimano Dura-Ace R9100 11 Speed Cassette (11-25T) Cassettes
  • £229.99

This Shimano Dura-Ace cassette is manufactured from a lightweight alloy and carbon fibre reinforced polymer spider that houses 6 alloy sprockets and 5 titanium sprockets. The largest sprockets are manufactured from titanium to keep the weight low. The sprockets are also extensively cut away and drilled to further reduce weight without reducing rigidity. The very best and quickest shifts are optimised on the Shimano Dura-Ace 11 speed cassette thanks to the Hyperglide (HG) EV sprockets that have a computer designed tooth configuration with contoured shift gates.

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Shimano Dura-Ace R9100 Cassette - Silver - 11-25t}, Silver
  • £229.99

Shimano Dura-Ace R9100 CassetteShimano's Dura-Ace R9100 Cassette has been designed to be as lightweight as possible. The cassette's sprockets are made from alloy and carbon, reducing its overall weight without compromising on durability. Featuring Hyperglide EV sprockets, which are computer-designed for ultimate performance, this cassette provides quick shifting for whatever the road throws at you.  Features:Materials: Spider Arms: CFRP (Carbon Fibre Reinforced Polymer) & Alloy; Sprockets: Alloy & 5 Titanium sprockets for lightweight performanceHyperglide EV sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows more efficient use of energy through finer cadence controlLargest sprockets are mounted on lightweight alloy and carbon carriers to reduce weight and increase rigidity5 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAll cassettes in the range will be compatible with the one rear derailleur so you can easily swap your cassettes out based on terrain.Alloy cassette lockringWeight: 175g (11-25T), 193g (11-28T), 211g (11-30T), 189g (12-25T), 205g (12-28T)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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Endura Qdc D2z Short Sleeve Tri Suit 2 With Sst
  • £227.99
  • RRP £379.99
  • Saving you £40

  A pro level aero race suit from Endura featuring multi fabric construction with Surface Silicone Topography (SST™) sleeves for aero optimisation.  High wicking main body fabric with coldblack® technology UPF 50+ protection and mesh side panels manage body temperature  Wind tunnel tested technology minimizes drag  Quick dry water repellent Continuously Variable Profile (CVP) high stretch QDC Tri Series pad with exclusive water expelling DisperseFoam™  Selectively bonded seam construction eliminates chafing  Bonded flush integrated rear pocket and gel wrapper pocket on back thigh  3D printed silicone grippers  90 day Satisfaction Guarantee Construction Polyester 80% Elastane 17% Nylon 3%

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