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DT Swiss M 1900 SP 30mm Mountain Bike Rear Wheel - Black - 142mm Shimano, Black
  • £149.99
  • RRP £204.99
  • Saving you £27

DT Swiss M 1900 SP 30mm Mountain Bike Rear WheelReady for whatever the mountain can throw at you, the M 1900 straight pull (SP) 30mm rear mountain bike (MTB) wheel has a wide aluminium rim for use with today’s trend towards wider tyres. DT Swiss has created it to withstand the challenge of descending over technical terrain and to help you to maintain your line as you’re maintaining your speed.Fast Rolling and Disc Brake CompatibleKitted out with 28 DT Champion straight-pull spokes, the wheel rolls with optimum tension and toughness, with the hub acting as the ideal anchor for them. The hub itself ensures a smooth and reliable rotation and houses a freehub (various options available to select) for impressive power transfer as you ascend intimidating inclines and sprint on through singletracks. CenterLock disc brake-optimisation also improves confidence and control in all weathers, letting you ride as aggressively as you like. Coming tubeless-ready for superior grip, control and puncture protection with lower tyre pressures, the DT Swiss M 1900 SP 30mm Mountain Bike Rear Wheel is an excellent option for the adaptable off-road rider.Features: Rim Material: Aluminium Rim Type: Clincher Internal Rim Width: 30mm External Rim Width: 35mm Tubeless-Ready: Yes Spokes: DT Champion Straightpull Spoke Pattern: 3-cross lacing Spoke Nipples: DT ProLock Squorx ProHead aluminium nipples Freehub: Multiple options available to select from the drop down menu Axle Compatibility: Separate 12x142mm thru-axle or 12x148mm Boost options Disc Brake Standard: CenterLock Use: Cross Country (XC), All-Mountain (AM), Enduro Cassette Compatibility: SRAM XD Option: SRAM XD 11/12-Speed cassettes Shimano Option: 9,10 and 11-Speed Shimano type cassettes Shimano 12SP Option: Shimano Microspline 12-Speed cassettes only Recommended Maximum Rider Weight: 120kg Includes: Rear wheel, 32mm tubeless tape, 32mm tubeless valve, 6-bolt rotor mount adaptorBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano GRX 400 2x10 Speed Disc Brake Disc Brake Callipers
  • £149.99
  • RRP £239.99
  • Saving you £38

This solid model features the perfect combination of an anti-slip lever and a flat mount caliper for phenomenal braking power on gravel roads. You'll not have to hesitate when tackling rough surfaces as its caliper delivers superb heat dissipation for prolonged longevity. Completing this powerful duo is its lever which features off-road ergonomics and light shifting operation which are great when riding over mixed terrain. 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 resonate into your hand, letting you know that your commands are being answered. Reach Adjust: 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. Ice Technologies: The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, has a negative impact on the braking performance. Shimano has adopted Ice Technologies disc brake rotor and Ice Technologies pad to realise the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance achieving from 400˚C to 300˚C surface temperature. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in our 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.

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Shimano 105 R7150 Di2 E-Tube Rear Derailleur Rear Derailleurs
  • £149.99
  • RRP £274.99
  • Saving you £45

Part of Shimano's game-changing 7100 series, this 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. Rear Derailleur with Wireless Di2 Shifting Receiving the wireless shifting signal from the shift lever, the Shimano 105 rear derailleur completes a shift in the blink of an eye with its high-performance motor and optimised link structure. This is the hub of the Di2 system, with the charging port, indicator LEDs, adjustment switches and more integrated into a compact package. A low-profile design reduces damage from contact and falls. Direct Mount Rear Derailleur Rear wheels are easier to remove with a mounting option for Shimano Shadow RD and Shimano Shadow RD+. The direct mount feature is designed to suit a wide range of contemporary frames with large-section chainstays. 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. Shimano Shadow RD This rear derailleur features Shimano Shadow RD mechanism that is intended for more aggressive riding. Its super low-profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.   Technologies: - Compact design includes an integrated wireless unit, charger, and switch. - LED status indicator. - Battery indicator. - Pairing. - Adjust mode. - Wider range capacity. - Max. low sprocket: 36T.   Manufacturer's Part Number: RDR7150

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Shimano STEPS SC-E7000 Display Computers
  • £149.99

Specifically designed for E-bike use, this cycle computer displays the various functions of the Shimano STEPS system on its screen for you to view as you ride. It can also be customised through the E-TUBE project application. Functions Include: Time, Support mode, Battery charge status, Light display, Speed, Gear indicator (for Di2), Start mode (with Di2 gear hubs), Fully automatic (only on wheels with 8-speed and 5-speed Di2 hubs), Maximum velocity, Average speed, Trip per day, Travel time, Total kilometres, Estimated range, Error messages, Cadence and Service interval display. Technologies: D-FLY: D-FLY is a wireless data transmitter that easily connects DI2 and SHIMANO STEPS rider performance data with E-TUBE compatible cycle computers. Advanced wireless communication supports a more streamlined and seamless cycling lifestyle. Easier and more convenient wireless connectivity enhances communication between riders and their bikes.  D-FLY builds on the capabilities of E-TUBE, and the electronics found in the latest DI2 and SHIMANO STEPS equipped bicycles. Wirelessly connecting riders to their performance data adds another dimension to the DI2 and SHIMANO STEPS experience. 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. Wirelessly customize functions like SHIMANO SYNCHRONIZED SHIFT over Bluetooth® while out on a ride. Automatically checks for firmware updates on each startup to ensure all components are running the latest version. PC, smartphone and tablet applications can help you quickly diagnose errors and simplify the repair process. Beautiful visualization of your real-time SHIMANO STEPS riding data on your smartphone. Advanced all-weather design resists rusting, stretching, and freezing.

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Shimano STEPS SC-E7000 Display - Black, Black
  • £149.99

Shimano STEPS SC-E7000 DisplayEngineered for electric bike (E-bike) riding, this cycle computer displays the various functions of the Shimano STePS system on its screen for you to view as you ride. It can also be customised through the E-TUBE project application. This model also uses Bluetooth or ANT to wirelessly connect to your smart device.Functions Include: Time, Support Mode, Battery Charge Status, Light Display, Speed, Gear Indicator (for Di2), Start Mode (with Di2 gear hubs), Fully Automatic (only on wheels with 8-speed and 5-speed Di2 hubs), Maximum Velocity, Average Speed, Trip Per Day, Travel Time, Total Kilometres, Estimated Range, Error Messages, Cadence and Service Interval Display.Features: Use: E-MTB Assist Mode: BOOST, TRAIL, ECO, OFF, WALK Wireless Function: Customise through E-TUBE PROJECT application with smartphone and tablet Profile: Low profile for MTB riding Compatibility: Compatible with SHIMANO STEPS components LCD Screen Size: 1.39" E-Tube Ports: 4 Wireless Connectivity: Bluetooth, ANT Weight: 32gTechnologies: Shimano D-FLY: D-FLY is a wireless data transmitter that easily connects DI2 and SHIMANO STEPS rider performance data with E-TUBE compatible cycle computers. Advanced wireless communication supports a more streamlined and seamless cycling lifestyle. Easier and more convenient wireless connectivity enhances communication between riders and their bikes. D-FLY builds on the capabilities of E-TUBE, and the electronics found in the latest DI2 and SHIMANO STEPS equipped bicycles. Wirelessly connecting riders to their performance data adds another dimension to the DI2 and SHIMANO STEPS experience. 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. Wirelessly customize functions like SHIMANO SYNCHRONIZED SHIFT over Bluetooth while out on a ride. Automatically checks for firmware updates on each startup to ensure all components are running the latest version. PC, smartphone and tablet applications can help you quickly diagnose errors and simplify the repair process. Beautiful visualization of your real-time SHIMANO STEPS riding data on your smartphone. Advanced all-weather design resists rusting, stretching, and freezing.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 SEIS Di2 Battery
  • £148.99
  • RRP £174.99
  • Saving you £15

The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you Excellent sealing and reliability have been proven through repeated field tests in various riding conditions, including extreme temperatures, rain, mud, and cobble stone roads The use of a single small and discreet internal battery is light weight, efficient and creates a robust and reliable system One charge gives a 1000 kilometre range depending on conditions and front mech operation (as this is the main power drain) 500 times rechargeable life Battery is to be mounted with seatpost or frame/fork manufactures hardware normally inside the seatpost or seat tube/fork steerer Reliable and secure water resistant SD300 E-tube terminals connection Charging is done via stem junction or handlebar display Battery weight is 50 grams

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Shimano Dura-Ace R9100 Carbon Road Pedals - Standard
  • £147.99
  • RRP £234.99
  • Saving you £37

Super lightweight carbon SPD-SL road pedal for high performance road racing Lightweight carbon body provides large shoe contact area to maximise power transfer and support whilst reducing weight The wide flat profile gives better road clearance and cornering, also allowing wider bearing placement for increased rigidity and uniform load distribution Low profile 8.8 mm body height from axle centre to cleat contact surface Silky smooth 3-bearing axle system, two ball- and one wide roller-bearing Stainless steel pedal body plate for increased durability Open design allows for easy access and cleat adjustments Wider shoe cleat has a long life and is easier for walking than other cleats Large binding target allows quick engagement while wide cleats provides more efficient pedalling Three types of shoe cleats available: fixed, 3 degrees of float in each direction, or 3 degrees of float from a front-centre pivot Weight: 228 grams per pair

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Shimano Dura-Ace R9100 SPD-SL Pedals - Black - Standard Axle}, Black
  • £147.99
  • RRP £234.99
  • Saving you £37

Shimano Dura-Ace R9100 SPD-SL PedalsBringing you even better stability and power transfer than ever before, these Dura-Ace R9100 clipless pedals are 24.5g lighter than the previous model. Despite the significantly lower weight, Shimano has retained the legendary efficiency and durability of an SPD-SL system. The injection moulded carbon composite construction and hollow cleat bolts keep are the reason for the low weight and the pedal’s wide platform ensures optimum power transfer.Features: Cleat Type: SPD-SL road cleats Cleats Included: Yes Axle Size: Standard 9/16" thread Stack Height: 13.7mm (approx.) Road Clearance: 35° Excellent pedalling efficiency Optimised balance of weight and rigidity Injection moulded carbon composite body Hollow cleat bolt                 Extra-wide platform provides efficient power transfer and excellent stability Stainless steel body plate Wide bearing placement design ensures smooth rotation, uniformed load distribution and durability  Adjustable entry and release tension settings Weight: 234g (pair)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 R9100 SPD-SL Pedals - Black - 4mm Longer Axle}, Black
  • £147.99
  • RRP £234.99
  • Saving you £37

Shimano Dura-Ace R9100 SPD-SL PedalsBringing you even better stability and power transfer than ever before, these Dura-Ace R9100 clipless pedals are 24.5g lighter than the previous model. Despite the significantly lower weight, Shimano has retained the legendary efficiency and durability of an SPD-SL system. The injection moulded carbon composite construction and hollow cleat bolts keep are the reason for the low weight and the pedal’s wide platform ensures optimum power transfer.Features: Cleat Type: SPD-SL road cleats Cleats Included: Yes Axle Size: Standard 9/16" thread Stack Height: 13.7mm (approx.) Road Clearance: 35° Excellent pedalling efficiency Optimised balance of weight and rigidity Injection moulded carbon composite body Hollow cleat bolt                 Extra-wide platform provides efficient power transfer and excellent stability Stainless steel body plate Wide bearing placement design ensures smooth rotation, uniformed load distribution and durability  Adjustable entry and release tension settings Weight: 234g (pair)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 R9100 SPD-SL Dura-Ace Pedals Clip-in Pedals
  • £147.99
  • RRP £234.99
  • Saving you £37

The lightweight carbon body of these components provides a large shoe contact area to maximise power transfer and support whilst reducing weight. Their wide flat profile gives better road clearance and cornering, also allowing wider bearing placement for increased rigidity and uniform load distribution. The Shimano R9100 Pedals provide a low profile 8.8mm body height from the axle centre to the cleat contact surface and a silky smooth 3-bearing axle system. Plus, there's a wide roller-bearing stainless steel pedal body plate for increased durability. In addition to this, the open design of the Shimano Dura-Ace R9100 pedals allows for easy access and cleat adjustments, while their wider shoe cleat has a long life and is easier for walking than other cleats. Finally, their large binding target allows quick engagement and wide cleats provide more efficient pedalling. There are three types of shoe cleats available: fixed, 3 degrees of float in each direction, or 3 degrees of float from a font-centre pivot.

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Mavic Aksium Cl Disc Shimano Rear Road Wheel 2023
  • £147.25
  • RRP £155.00
  • Saving you £5

Aksium is a great choice for everyday road riding. With a smart balance of high-quality materials and durable construction it offers aspiring road riders the clear performance benefits of a high-quality wheelset.This Aksium Disc model includes special features aimed at the unique demands of disc brake road bikes. It uses straight-pull spokes for added stiffness and strength and we also increased the spoke count to 24 on both front and rear wheels.With a 17mm internal width these rims are compatible with tires up to 32mm making them versatile comfortable and ideal for challenging road conditions. The disc-specific hubs feature super strong QRM bearings that provide low friction and long-term durability.The Aksium Disc is made for standard quick release and is compatible Center Lock brake rotors. Key benefits Powerful reliable disc brakes for added confidence and control. 24 spokes front and rear for optimized brake torque distribution. Disc-brake optimized rim profile. Disc-friendly spoke geometry and lacing pattern. Smooth efficient ride quality. Wider 17mm (inner width) rims allow tires up to 32mm. High quality QRM cartridge bearings. Straight pull round spokes are stronger than J-bend options. Spokes Shape: straight pull round Count: 24 front and rear Lacing: front and rear crossed 2 Material: steel Nipples: steel ABS Rims Tire: clincher Material: S6000 Aluminum Joint: pinned Valve hole diameter: 65 mm Disc brake specific profile Internal width: 17 mm Height: 21 mm Drilling: traditional ETRTO size: 622x17C Delivered with User guide Rim tape Front QR adapters Rear QR adapters for Instant Drive 360 Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible QRM Auto bearing preload technology Front: Quick release and 12x100 through axle compatible Intended use Recommended tire sizes: 25 to 32 mm ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 75bar/108PSI with a 23mm tyre - 46bar/67PSI with a 52mm tyre Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with included adapters Front axle: 12x100 thru axle easily convertible to quick release with included adapters Not compatible with 15mm through axles Versions Color: Black only Disc standard : 6 Bolts or Center Lock® Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 12mm front hub cap (V2680501 - Delivered with the wheel) 12x142 rear axle adapters (V2510701 - Delivered with the wheel) 12 to 9mm rear adapter for quick release (V2510801 - Delivered with the wheel) 12x135 rear axle adapters (V2510901) with axle V2373401 ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape

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Shimano Fc-r7000 105 Double Chainset Hollowtech 2 175mm 52 / 36t Black
  • £147.24
  • RRP £154.99
  • Saving you £5

Lightweight HollowTech 2 105 11-speed chainset. Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low. The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer HollowTech 2 allows the bottom bracket bearings to be spaced wider apart enabling the use of larger bearings and an increased axle diameter Can be used with Shimano external or press-fit bottom brackets The system allows for easier installation adjustment and maintenance Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting

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