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Shimano XTR M9120 Brake Caliper Disc Brake Callipers
  • £139.99

The new XTR M9120 Brake Caliper is equipped with 4 pistons and boasts a high-end aluminium construction which uses an exceptionally high rigidity brake line. Whether you're a pro-level racer or wanting to boost your performance on your local XC rides, this stunning brake caliper provides unmatched braking performance on even the most demanding trail sessions. To top it off, this performance-level brake caliper is super-lightweight and reliable on every session.

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Shimano MW5 (MW501) Dryshield MTB SPD Boots Cycling Shoes
  • £139.99

Just because the wet and cold conditions of winter arrive we know you'll not be put off from grabbing your mountain bike and getting into the great outdoors and ripping along muddy, slippery, challenging but grin-inducing MTB trails. However, wet, cold and soggy feet aren't so fun which is why investing in the  MW5 Dryshield MTB boots will keep that smile on your face and feet dry, cosy and warm. A DRYSHIELD® membrane stops water, mud and cold winds from getting inside and this is enhanced by an insulating fleece inner and insole with fleece liner while the lace flap and neoprene collar provide a firm seal against the elements. When it comes to easy adjustment, the speed lacing system can't be beaten, you'll be sealed and ready to ride in no time and equally it's a cinch to undo at the end of your ride too. The two-bolt cleat compatible sole ensures you can clip into your favourite MTB pedals and navigate any trail with ease and if you do have to hop off and push, then the durable rubber outsole gives you impressive grip levels and solid traction in the dirt. The dry, dusty trails may be gone but thanks to the MW5 Dryshield MTB boots you'll never have an off-season. Keep mountain biking whatever the weather. 

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Shimano MW7 (MW701) Gore-Tex SPD Shoes Cycling Shoes
  • £139.99
  • RRP £199.99
  • Saving you £30

Keep things warm, dry and ever so cosy with the MW7 (MW701) Gore-Tex SPD Shoes. Delivering unrivalled comfort to your ride on the beaten path, Shimano's creation sport a Waterproof GORE-TEX® Insulation to fend off the bitter wintery conditions and a comfort liner ensures you feel as good as the shoes look. The insole is lined with a fleece material should the temperatures start to drop and heat is also retained without the fear of causing perspiration. For the comfort aficionados, the MW7 brings an impressive customisation of comfort to the table, with a Boa® L6 dial providing quick and precise micro-adjustments. Riders can count upon impressive visibility should an evening ride come calling and the integrated lace-shield design ensures that roost and loose terrain does not compromise comfort.   Offering versatility, there is a more natural feel to your ride now that Shimano has included the torsional midsole to help riders find their flow, a newly improved motion during fast-paced downhill descents. This is supported by the MICHELIN® high-performance, dual-density rubber outsole that offers superior traction to the pedals. Transferring power for an explosive cadence it allows you to hurtle towards kickers and berms fully locked in. Should you wish to leave the bike behind, there is also plenty of grip when walking and the unrivalled slip resistance, stability and durability ensures that the MW7 appeals to true champions of the beaten path.

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Shimano Dura-Ace Di2 R9150 2x11sp STI Shifter - Black - Rear}, Black
  • £139.99
  • RRP £299.99
  • Saving you £53

Shimano Dura-Ace Di2 R9150 2x11sp STI ShifterThe Dura-Ace Di2 9150 shifters feature an ideal ergonomic shape that is comfortable in the hand and have been updated to be more precise and more adaptable than previous editions. E-Tube compatibility means that the function of the shift paddles can be customised to suit the rider. The shift paddles now feature a more defined "click" and have been extended in length for more confident and comfortable shifting.The 9150 shifters now include Synchro-shift technology that automatically moves the rear derailleur when the front ring is changed or moves the front chainring with the rear shifts to optimise chainline and drivetrain efficiency.Features: Speed: Front (left): 2-Speed; Rear Compatibility: All Shimano Di2 E-tube road 11-Speed drivetrains More control and confidence in race conditions Dedicated brake lever shape, stroke, contact point, stiffness and dedicated shift paddles Lightweight Carbon composite plastic material hood More intuitive, quicker shifting operation More defined click feeling and ergonomic shift lever position Each switch has the option for multi-shift ON or OFF E-TUBE project Ideal ergonomic cover shape with better thickness & tenderness 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 GRX 400 10 Speed Gravel Gear Shifter - Black - Left Hand}, Black
  • £139.99

Shimano GRX 400 10 Speed Gravel Gear ShifterThis incredible 10 speed shifter is engineered for gravel riding as it delivers highly-efficient operation in unpredictable terrain conditions. Explore further than before thanks to its off-road inspired lever and bracket ergonomics keeping you in full control wherever your adventure takes you. Shimano has also fitted this stunning model with an anti-slip lever, so you can enjoy superior grip and responsiveness when riding over bumpier surfaces. Features:   Use: Gravel, Road     Speed: 10 speed   Reach Adjust: Tooled  Type: Dual control lever  Max Multiple Shifts: 2  Recommended Brake Caliper: BR-RX400Technologies: 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 resonates into your hand, letting you know that your commands are being answered.   Reach Adjust: Each 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.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 Tutto Nano Womens Tights
  • £140.00

The Tutto Nano Women's Tights are a true winter training staple – super soft, exceptionally warm and with Castelli’s best rain protection yet, this latest evolution in tight technology is too good to be missed.If you’re invested in getting the most out of your winter training but don’t want to spend time worrying about unpredictable weather conditions, then the Tutto Nano Tights are a sound choice.As with every Castelli garment, the Tutto Nano Tights have been explicitly designed to give you the very latest fabric technology in a beautifully crafted format.The Nano Flex 3G fabric used across the garment utilises a combination of newly updated durable water repellent (DWR) treatment and mechanical heat treatment to give previously unheard-of levels of rain protection. Light rain beads off the fabric, keeping you dry when those inevitable rainy spells descend.On the inside of the Nano Flex 3G fabric, a super soft finish and the optimal loft have been achieved through Castelli’s meticulous research and development. The fabric feels phenomenally comfortable against the skin and the loft traps just the right amount of air above the skin to keep your heat regulated over a wide range of autumn and winter conditions.This latest update to the Nano Flex fabric not only reflects Castelli’s ongoing commitment to offering you the very best garment quality but crucially means more time enjoying yourself on the bike.The simple and minimised seam construction across the Tutto Nano Tights is not only aesthetically pleasing – giving you the option to layer them with a wide variety of upper layers – but increases freedom of movement. The latest Kiss Air2 Donna seat pad is ideally suited to long days in the saddle.The reflective ankle cuffs are perfect for lower light conditions over the winter months and are primed to be situated over your overshoes, ensuring that spray and rain simply runs off, keeping your feet dry.When positioned downwards, the Camlock YKK zippers enable the ankle zip to be pulled seamlessly upwards, whilst positioned upwards they lock securely in place, preventing exposure of the lower leg on the bike – a nifty feature on cooler days.If you’re riding regularly over the winter months and need a pair of stalwart tights that can withstand a wide range of conditions, you’ll be pressed to find a better match.Key Features:Newly updated Nano Flex 3G fabric for exceptional warmth, softness and protection from the rain,Minimal seam construction for aesthetic versatility and freedom of movement,YKK Camlock zippers,Women's specific fit,Kiss Air2 Donna seat pad for lasting comfort in the saddle,Reflective ankle cuffs for low light visibility.

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Shimano Ultegra R8050 Di2 Front Derailleur
  • £140.49
  • RRP £214.99
  • Saving you £35

Enhance the shifting performance of your Shimano groupset with an Ultegra Di2 front derailleur. Without a cable to stretch, like a mechanical front derailleur, this Ultegra Di2 front derailleur will offer a clean, precise shift every time. Similarly, this front derailleur promises a smooth, millimetre-accuracy action throughout wet and cold conditions too. Being compatible with the Shimano Synchronized Shift technology, this Ultegra Di2 derailleur can be programmed to perfectly suit your riding style and maintain the best gear ratios for your riding terrain. Importantly, it's also compatible with a range of chainring sizes, from 53-tooth for your time trial bike to 46-tooth for cyclocross. Ultegra Di2 R8050 front derailleur Braze-on fit Smooth, reliable action Synchro-shift compatible 43.5mm chain line 11-speed compatible Compatible with 46-tooth to 53-tooth chainrings 132-grams

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Shimano GRX BL-RX600 1x11 Left Hand Brake Lever with RX400 Caliper
  • £141.49
  • RRP £249.99
  • Saving you £43

Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world GRX hydraulic disc brake levers give you control, modulation and power with minimal effort in all riding conditions Raised hood head prevents hand misalignment and slippage Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides Contains BL-RX600 left hand brake lever and BR-RX400 rear brake calliper, with hose

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Shimano Deore XT M8120 Disc Brake Set - 4 Pot - BR-M8120/BL-M8100 - Right/Front
  • £141.99
  • RRP £199.99
  • Saving you £29

Powerful fully bled XT 4 pot hydraulic Servo Wave disc brake for more aggressive riding styles Fully bled lever and calliper comes without adapters or rotors giving you the freedom to customise to suite your bike short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding 4 oversized pistons optimized for heat insulation, lightweight and stiffness Using Ice Tech alloy fin pads further improving heat radiation performance Recommended for use with Ice Tech rotors for optimum braking performance in a choice of 140, 160, 180 and 203 mm Lightweight forged calliper design that increases rigidity and reduces weight Forged alloy brake lever for optimum strength and reliability Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid Shim-less mounting system allows for quick setting up brake lever featuring reach and free stroke adjustment Hinged clamp for quick installation I-spec-EV compatible The kit also contains sintered pads, plus spare olives and insert should you wish to adjust the length of the cuttable hoses Hose length 1700 mm

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Shimano XT M8120 Disc Brake - Black - Left Hand Rear, Black
  • £141.99
  • RRP £199.99
  • Saving you £29

Shimano XT M8120 Disc BrakeWith its four-piston caliper design giving you extra braking power and modulation, the Shimano XT M8120 Disc Brake enables you to push yourself harder on the trails. The lever has reach adjustment and can be combined with I-Spec EV gear shifters.The powerful Shimano XT M8120 mountain bike (MTB) brake includes a rider tuneable lever and four-piston caliper for outstanding stopping power as you navigate around the trails. Its caliper decreases rotor wobbling noise and increases its braking power by 10%, so you'll enjoy a quieter and more precise braking set-up. In addition, its lever enables combination with I-Spec EV gear shifters for an action-packed cockpit layout. There's also an adjustable reach that suits any hand size, type of riding and individual rider preferences. This is a perfect choice of upgrade for dominating every descent and shredding around the trails in style.Features: Material: Lever: Aluminium anodised; Caliper: Aluminium painted Brake Type: Hydraulic disc brake (Brake Fluid Type: Mineral oil) Single or Pair: Single Use: MTB, Enduro, Trail Caliper Mount Type: Post Mount (mounting bolts included); Brake Lever Mount: I-Spec EV Lever Length: 2 finger Adjustment: Tool-less reach adjustment Piston: 4-piston Brake Pads Included: Yes, N04A Metal (Sintered) with fin Brake Rotor Included: No Weight: 284g (approx)Technologies: Servo Wave Action: When you pull a Servowave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Reach Adjust: The 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 rotors and pads 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. Four Piston: Disc brake system with the dual diameter opposed-piston caliper design has differently sized pistons in front and in the rear. The system adopts a power transfer system in which the disc brake rotor is pressed by the smaller sized piston at the entrance of the disc brake rotor intake and also by the more powerful larger sized piston at the back. This prevents the wobbling motion of the disc brake rotor and reduces noises significantly. The 4-piston caliper also allows a wider contact area for the disc brake rotor while keeping the size compact, and the efficient location of pads is adjusted as necessary to stabilise the pressure. In combination use with the Servowave lever it provides an incredible 50% more stopping power than the previous model. The advanced Saint/Zee disc brake system, which adjusts to accommodate the different braking styles of different riders, offers stable braking power and excellent modulation. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in Shimano's 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.Click here to view the Shimano Brake Reference Guide.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 XT M8120 Disc Brake Disc Brake Callipers
  • £141.99
  • RRP £199.99
  • Saving you £29

The powerful Shimano XT M8120 mountain bike (MTB) brake includes a rider tuneable lever and four-piston caliper for outstanding stopping power as you navigate around the trails. Its caliper decreases rotor wobbling noise and increases its braking power by 10%, so you'll enjoy a quieter and more precise braking set-up. In addition, its lever enables combination with I-Spec EV gear shifters for an action-packed cockpit layout. There's also an adjustable reach that suits any hand size, type of riding and individual rider preferences. This is a perfect choice of upgrade for dominating every descent and shredding around the trails in style. Technologies: Servo Wave Action: When you pull a Servowave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Reach Adjust: The 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 rotors and pads 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. Four Piston: Disc brake system with the dual diameter opposed-piston caliper design has differently sized pistons in front and in the rear. The system adopts a power transfer system in which the disc brake rotor is pressed by the smaller sized piston at the entrance of the disc brake rotor intake and also by the more powerful larger sized piston at the back. This prevents the wobbling motion of the disc brake rotor and reduces noises significantly. The 4-piston caliper also allows a wider contact area for the disc brake rotor while keeping the size compact, and the efficient location of pads is adjusted as necessary to stabilise the pressure. In combination use with the Servowave lever it provides an incredible 50% more stopping power than the previous model. The advanced Saint/Zee disc brake system, which adjusts to accommodate the different braking styles of different riders, offers stable braking power and excellent modulation. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in Shimano's 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. Click here to view the Shimano Brake Reference Guide.

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Shimano BM-E8031 Steps Battery Mount
  • £142.99

Key Features:BM-E8031 Steps battery mount for BT-E8035 without key type,It is recommended to use the battery mount tool TL-BME04 during installation to obtain an accurate fitment,Battery cable length 250 mm,EW-CP100 cable length 200 mm.

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