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Shimano 105 R7100 Di2 Complete Disc Groupset - Grey - 50.34, Grey
  • £1499.99
  • RRP £1730.00
  • Saving you £13

Shimano 105 R7100 Di2 Complete Disc GroupsetCombining Shimano's revolutionary Di2 technology with its popular 105 groupset, this model offers top-level performance at a more affordable price. Coming equipped with all of the necessary components needed to make the switch from mechanical to wireless electronic shifting, this groupset delivers 12 speed shifting and wireless performance to more riders.Celebrating its 40th anniversary since first introduced in 1982, Shimano 105 receives the ultimate upgrade with a move to Di2 electronic shifting technology. The highly anticipated Shimano 105 R7100 group not only delivers Di2 performance to an entirely new range of riders, but it offers Shimano's flagship 12-speed, wireless shifting with easy operation and increased reliability in a more attainable package.Digital Integrated IntelligenceThe revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control.Shimano 105 R7170 Di2 Hydraulic 12 Speed Disc BrakeThis hydraulic disc set is a perfect option for riders who want to upgrade their existing setup to wireless or those who want to make the switch from mechanical to electronic shifting for the first time. Offering high-level performance at a more affordable price, this set includes two of the ST-R7170 Dual Control Lever (DCL) and two of the BR-R7170 Flat Mount Brake Caliper, so you can experience the magic that Shimano 105 Di2 brings to the cycling industry.Features: Shifter/Brake Type: 2x ST-R7170 Dual Control Lever (DCL) Caliper Type: 2x BR-R7170 Flat Mount Brake Caliper Use: Road Speed: 12 speed Di2 Connectivity: Wireless Di2 shifting Battery Type: CR1632 x 2 Brake Lever Clamp Band: 23.8 - 24.2mm Number of Pistons: 2 Firmware Update by E-Tube Project: Yes Single or Pair: PairShimano 105 R7100 12 Speed Double ChainsetThis 12 speed chainset comes kitted out with hollow aluminium crankarms for the best balance of durability, rigidity and low weight. Shimano has also put each crankarm through its anodising process for extra protection against wear and corrosion, making it ideal for enduring mile after mile of road, in all weather conditions. Another highlight is the resin ribs on the back of this model's chainrings, which use Shimano 105's unique structural design to achieve further weight savings and crisp shifting performance.Features: Crankarm Material: Hollow Aluminium with an Anodised finish Use: Road Speed: 12 speed Spider/Gear Arms: 4 Q-factor: 148mm Chainline: 44.5mm PCD: 110mm Chainring Size: 50/34T Type: Double Compatible Chain: HG 12 speed Chainrings Included: Yes Bottom Bracket Included: No, available separately Technology: Hollowtech II, HollowglideShimano 105 R7150 Di2 E-Tube Rear DerailleurThis 12 speed rear derailleur delivers faster, more accurate rear shifting with wireless Di2 connectivity. Benefitting from a more compact design that integrates the wireless unit, charging port and function button, you can easily check the battery level and Bluetooth/ANT pairing success with your cycle computer/smartphone/tablet. Offering a more personalised touch, this model also enables you to select your preferred shift mode and view adjustment mode information if you wish to tweak or tune your rear derailleur.Features: Use: Road Rear Speed: 12 speed Low Sprocket Max: 36T Low Sprocket Min: 34T Top Sprocket Max: 11T Top Sprocket Min: 11T Max Front Difference: 16T Total Capacity: 41T Pulley Teeth: 11 Charging Cable: EW-EC300 Connectivity: Bluetooth, ANT+ Di2 Connectivity: Yes Firmware Update by E-Tube Project: Yes Compact design includes an integrated wireless unit, charger, and switch LED status indicator Battery indicator Pairing Adjust mode Wider range capacityShimano 105 R7150 Di2 E-Tube Front DerailleurWith its precise shifting operation merged together with a range of ride-enhancing technologies, this model is fully equipped for long days out on the road. The Di2 wireless platform brings quick and smooth front shifts. And a choice of manual shifts or synchronised shifting assist modes such as Semi-Synchro or Full-Synchro which is a bit like having your own personal assistant.In Semi-Synchro mode, the rear derailleur automatically adjusts to reduce big jumps in gear ratios allowing you to maintain your pace and rhythm. In Full-Synchro mode, the front and rear derailleurs work in perfect harmony to get you in the right gear at the right time, so you never have to worry about it. Slick communications with the rear derailleur combined with programmed chain guide control minimises chain drop. And top gear teeth capacity is 50-52T. It's up to you how little or often you think about gear ratios!Features: Use: Road Front Speed: 2 speed Mount: Braze On Chainline: 44.5mm Chain Stay Angle: 61 - 66 degrees Compatible Chain: HG 12 speed Top Gear Teeth: 50-52T Total Capacity: 16T Link Bushings: 2 Down Swing: Yes Firmware Update by E-Tube Project: YesShimano 105 R7100 12 Speed CassetteThis road cassette comes kitted out with durable steel cogs and an aluminium spider for maximum strength and reliability. This 12 speed model also features an 11-34T ratio, which makes it ideal for everything from sprinting on the flat to climbing steep inclines on your road bike. Its refined 12-step gear combination also ensures excellent efficiency, so none of your effort is wasted. You'll experience faster, smoother shifts under maximum torque (pedalling force) and shifts so smooth you'll barely notice them, whether you're biking uphill, downhill or rolling on the flats. Compatible with both Shimano 11 and 12 speed freehub bodies, this cassette is a versatile choice of upgrade for conquering your next road journey.Features: Cogs Material: Steel Spider Material: Aluminium Speed: 12 Speed Chain Compatibility: HG 12 speed Freehub Compatibility: Shimano 11 and 12 speed freehub bodies Tooth Count: 11-34T Tooth Combination: 11-12-13-14-15-17-19-21-24-27-30-34T Weight: 361gShimano Deore RT64 Disc Brake RotorReady for clocking up the miles, this hydraulic disc brake rotor is specifically designed for the demands of modern road cycling. Coming equipped with a robust stainless steel build, it offers maximum strength and reliability. Another highlight is its Centre Lock brake mount compatibility, which makes installation and removal quick and easy, thanks to the spline mount and lock ring design.The Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.Features: Rotor Material: Stainless Steel Series: Deore M6000 Series Use: Road Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Brake Pad Compatibility: Resin/Metal pad compatible Size: 140mm and 160mm Single or Pair: Pair Powerful and consistent braking performance Spline mount and lock ring designShimano CN-M7100 SLX/Road Chain with Quick LinkThe M7100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The chain features quick-link assembly and SIL-TEC treatment for extended off-road durability.Features: Speed: 12 speed Number of Links: 126 Quick Link: YesShimano Battery, Charging Cable and Electric WiresThis groupset comes complete with a Shimano E-Tube SEIS Di2 battery, charging cable and EW-SD300 E-Tube Di2 Electric Wires.Features: E-Tube SEIS Di2 Battery, 7.4V Lithium-ion, 3-ports for SD300 wires, internal mount EW-EC300 Charging Cable,1700mm EW-SD300 E-Tube Di2 Electric Wire, 900mm EW-SD300 E-Tube Di2 Electric Wire, 1200mmTechnologies: Reach Adjust: This model's brake lever is equipped with a Reach Adjust mechanism. The distance from the handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. E-Tube Project: Shimano's genuine application E-Tube Project Cyclist allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get the more detailed bike maintenance by connecting to your bike by wire with E-Tube Project Professional application. Dual Control Lever: DCL stands for 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 Shimano's 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. Ice Technologies: The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted the Ice Technologies piston to realise the cooling technology for consistent performance. Oversized pistons transfer hydraulic power directly to the brake pad, and ceramic material is used to avoid heat transfer for constant stable braking, providing efficient stopping power transfer without loss. This model's Ice Technologies piston achieves optimised lightweight, high rigidity and heat dissipation. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in the hydraulic system. Shimano has streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system. Hollowtech II Technology: Providing the best balance of stiffness, strength, weight and rotating performance, the concept of Hollowtech II technology is focused on producing a superior crankset that will maximise your power transfer. The rigidity of the crankset ensures pedalling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances where you need to pedal more. Moreover, the Hollowtech II crankset has a high-precision sealing in the bearing area to increase durability maintaining the excellent rotating performance for long periods. Hollowglide Technology: This model features Hollowglide technology on its outer chainring. High rigidity hollow structure cuts down on weight yet maintains strength. Better power transfer and quicker and more precise front shifting. Digital Integrated Intelligence: The revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control. E-Tube Project: Shimano's E-Tube Project Cyclist application allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with the E-Tube Project Professional application. E-Tube Ride: Shimano's E-Tube Ride application allows you to visualize your ride with a route map to your destination, a real time ride data display, and ride record data on your smartphone while you are on your bike. You can also upload your ride log data to Strava.Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Prime Direct Stem Bike Computer Mount - Red, Red
  • £14.99
  • RRP £19.99
  • Saving you £25

Prime Direct Stem Bike Computer MountAn ultra-rugged computer mount that is engineered for a clean, fully integrated mounting solution that allows you to mount your computer without the use of a clamp. The mount puts the your computer in plain slight - out in front of your bars without interfering with valuable bar space.CompatibilityGarmin: Edge 200, Edge 500, Edge 510, Edge 520, Edge 800, Edge 810, Edge 820, Edge 1000, Edge 1030, Touring Plus.Wahoo: Elemnt, Elemnt Roam, Elemnt Bolt, Elemnt Mini.FeaturesFully machined aluminium CNC aluminium body constructionGarmin and Wahoo compatibleAdjustable bolt spacing to fit a wide variety of stemsAngled spacers to suit Prime Primavera Carbon StemM5 x 40mm boltBuy Prime GPS Spares from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Santini Redux Light Wind Jacket - S - Black
  • £87.49
  • RRP £125.00
  • Saving you £30

Long-sleeve wind jacket. Aero-fitted for race perormance, light-insulation for thermal regulation, and with a windproof front. Ideal for mid season weather. LIGHT AS A FEATHER Back and bottom front in stretchy mesh to allow perfect fit and extreme lightness. EXTRA INSULATION Internal lining in extremely-insulating POLARTEC®’s Alpha thermodynamic fabric on top front, sleeves and shoulders. Ideal to keep the core protected while descending. EASY STORAGE ACCESS Double rear opening to allow easy access to the pockets of your jersey. HIGH VISIBILITY Reflective detail on the rear for extra visibility on the road.

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Leatt Shoulder Brace Body Protectors
  • £62.39
  • RRP £99.99
  • Saving you £38

Fitting easily under your favourite trail top Leatt’s Shoulder Brace is a must for Downhill riders who love to explode into berms and kickers. Boasting adjustable compression and a semi-stretch perforated neoprene base comfort levels are raised through the roof and a shoulder loop strap ensures stability from the first pedal until the last. For an easy adjustment, this shoulder strap welcomes the perfect pull and cupping.

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Shimano GRX 815 Di2 11 Speed Front Mech AU - Black - Braze On}, Black
  • £169.00
  • RRP £199.99
  • Saving you £15

Shimano GRX 815 Di2 11 Speed Front Mech AUShips from Australia - Estimated delivery in 2-4 business days.This 11 speed front mech is specifically designed for dominating on your gravel bike with the help of electronic technologies keeping you in control. Featuring a chainline that's 2.5mm wider than conventional road front mechs, the RX815 offers wider tyre clearance. You'll benefit from smooth and precise shifts with its 17T front range giving you a wider front gearing experience. Part of Shimano's exclusive series that's developed for riding over rough roads, gravel and mud, this tough component is reliable and high efficient.Fast Shifting Front MechFully equipped with Shimano's revolutionary Di2 shifting system, this derailleur solves the challenges most mechanical drivetrains are faced with by giving you instant, accurate and lightning-fast shifts. At the push of a button, you'll benefit from precise gear changes even when it's under a heavy load while climbing or accelerating. Whether you're exploring or riding after work with friends, this is the ultimate choice of upgrade for riders who want to remain in complete control.Features: Use: Gravel, Road Wider tyre clearance Wider front gearing range 17T front range Chainline +2.5 mm vs conventional road front derailleurTechnologies: Digital Integrated Intelligence: The revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lighting-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control. E-Tube:  The E-Tube platform's “Plug & play” and D-FLY wireless connections make it easier than ever to check the system's status, and apply customized settings to DI2 and Shimano Steps components with a PC, tablet or smart phone. Shimano Electronic Intelligent System: The SEIS innovative shift technology is still based on the Shimano Index System that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics.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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Castelli Lowboy Socks
  • £10.40
  • RRP £13.00
  • Saving you £20

Key Features:Meryl® Skinlife antibacterial fibers,Midfoot support band,Silver ankle cuff.

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Specialized S-works Ares Road Shoes Size 39 & 41 only
  • £209.99
  • RRP £374.75
  • Saving you £44

  When the moment comes for an attack in the hills a long solo move or a full gas sprint for the line every watt counts which is why we designed the S-Works Ares to be the most efficient and powerful performance shoe ever made. We combined decades of Body Geometry development with obsessive innovation working with the world’s best athletes to completely reimagine the race shoe. An entirely new patent-pending closure system Dyneema®-reinforced toungless sock and ultra-stiff FACT Powerline™ carbon outsole eliminate foot roll reduce pressure on tendons and transfer every ounce of power to the pedals for unprecedented performance and comfort. It’s 1% faster than any shoe we’ve ever made and at the finish line that’s all that matters. The key to more comfort less injuries and higher power output comes from our ergonomically designed scientifically tested Body Geometry features—Longitudinal Arch Varus Wedge and personalized insoles with a Metatarsal Button. When used in harmony these three features align the hip foot and knee while also limiting medial/lateral knee movement and maintaining good circulation down to your toes. Patent-pending closure design secures the foot for extreme out-of-saddle efforts locking the metatarsals and preventing lateral roll. Dyneema® is sandwiched between layers of synthetic and TPU to create no-stretch zones for the ultimate connection and comfort. Our stiffest and lightest FACT Powerline™ carbon plate maximizes power transfer: Stiffness Index 15. Independent BOA® Li2 Fit System for on-the-fly micro-adjustment backed by the Boa® Guarantee. PadLock™ heel construction cradles the heel and is proven to improve acceleration. Non-slip replaceable heel tread with internally recessed screws for security. Form Fit last with a roomy toe box for the ultimate in connectivity and comfort. Titanium alloy cleat nuts can rotate to position cleats 5mm rearward and fits all major 3-hole road pedals. Approximate weight: 220g (1/2 pair Size 42)

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100% Ridecamp MTB Shorts with Liner - 34
  • £66.49
  • RRP £90.00
  • Saving you £26

Ridecamp All Mountain riding gear provides exceptional performance and comfort and a valuethat will keep you on the trails for longer. Loaded with essential features and finished with a clean design, the Ridecamp is the perfect all-around gear. Features DWR Polyester 2-way mechanical stretch twill fabric. Zipper fly with adjustable snap waist closure. Zipper pockets for security of essentials. Reflective tape for increased visibility.

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100% RACETRAP - Matte Metallic Viperidae - Bronze Multi Sunglasses
  • £95.99
  • RRP £149.99
  • Saving you £36

The Racetrap Soft Tact Banana Sunglasses expand your vision with a large, single Ultra HD shield lens. The lens is made from ultra-durable polycarbonate which is shatterproof and impact-resistant. The optically correct, decentred, 6 base, spherical shield lens optimises your vision by boosting your peripheral view and ensuring a restful vision experience. The lens also comes with 100% UV protection. Keeping your vision clear the lens also comes with a scratch-resistant coating plus a hydrophobic and oleophobic lens treatment that repels water, dirt, and oil. The frame is constructed from durable, flexible and lightweight TR90 which ensures a snug and comfortable fit. In the Box RACETRAP sunglasses Hard case Microfibre cleaning bag Light Transmission: 12% Sunglasses may appear slightly differently than shown in website image – the lens is mirrored.

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Fizik Vento MicroTex Tacky Bar Tape Bar Tape
  • £17.99
  • RRP £32.99
  • Saving you £45

This product has been developed with road cyclists in mind for the ultimate racing experience. Thanks to its Microtex construction, the Fizik Vento MicroTex Tacky is the thinnest option for pin-sharp handling and control. Its tacky finish provides a sticky nonslip surface with a raised texture for ultimate grip in any riding conditions.

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KOO Demos Sunglasses - Glass Frame / Red Mirror Lens
  • £100.00
  • RRP £129.98
  • Saving you £23

The new Demos from KOO features a style that looks good on everyone and an uncompromising quality of build that you'd expect from the sister brand of KASK Helmets.  The top spec Zeiss single lens is ventilated and provides a huge uninterrupted field of vision. The arms are flexible for comfort and include MEGOL elastomer inserts for added grip.Zeiss Polycarbonate lens for optimum clarityAn innovative single-lens frame design for superb panoramic vision4 ventilation ports to minimise the risk of foggingAnti-slip MEGOL elastomer temple inserts provide added grip and comfortThe anti-reflective technology greatly improves the efficiency of the lenses. The coating eliminates reflections from the front and back surfaces of the lenses meaning your eyes receive the greatest amount of light possible, improving contrast and definition and reducing eye strain. A soft rubber nose-pad with two adjustable positions for a customised fit, an extra nose bridge will also come as standard in the packaging.

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KMC E10 EPT 10 Speed Chain
  • £43.19
  • RRP £47.99
  • Saving you £10

The KMC E10 EPT is a high performance and extremely durable chain designed specifically for use with electric bikes and is compatible with 10-speed Shimano and SRAM derailleur systems. The E10 EPT features 136 links to suit the longer chainstays of electric bikes with frame mounted motors and is EcoProTeQ coated to improve durability. The E10 EPT chain is non-directional and weighs from 321g.

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