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Magura MT5e HIGO-Closer MTB Disc Brake Disc Brake Callipers
  • £115.99
  • RRP £119.91
  • Saving you £3

Fine Control Equipped with a powerful 4-piston forged aluminium caliper that is effortlessly controlled by the ergonomically shaped 2-finger brake lever, you'll be able to finely control your descents (and ascents if you're a bit too trigger happy on your eMTB!) eMTB Specific Disc Brake This brake is also equipped with a mechanical switch within the lever mounting bracket, which activates your brake light and controls the drive cut-out to ensure maximum rider safety. Maximum Braking Power The MT5e features the same technology as seen on Magura's higher-spec MT7 model and also benefits from its motorsport experience, which it has used to successfully bring maximum braking power to e-bikes and high speed pedelecs (pedal electric assisted bikes). Specifications: Master Cylinder Material: Carbotecture Lever Blade Material: Aluminium with switch Caliper Material: Aluminium Hydraulic: Yes Brake Fluid: Magura Royal Blood EBT: Yes BAT/TPA: No Banjo Fitting: Yes 2-Piston: No 4-Piston: Yes Reach Adjust: Yes - 3mm Allen tool Flip-Flop: Yes Shift Mix: Yes Remote Mix: Yes Recommended Rotor: Storm HC Lever Blade: 2-finger ball-end (4-finger, 2-finger and 4-finger ball-end available separately) Tubing: Magura disc tube eBike Switch: Yes Mounting: PM/IS Weight: 399g

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Campagnolo Ekar 13 Speed Hydraulic Disc Brake Disc Brake Callipers
  • £249.99
  • RRP £354.99
  • Saving you £30

For the gravel and all-road focused Ekar groupset, Campagnolo has taken the best of its classic controls technology and adapted it for this riding category. Comfortable and ergonomic levers and hoods, with an easily adjusted reach, this Campagnolo Ekar shifter gives you precise, quick shifting and positive engagement – every time, at every speed, on every surface. The updated thumb lever design of the Campagnolo Ekar hydraulic disc brake offers easy gear changes from any handlebar position and Campagnolo’s signature 3-gear up-shift. Ekar brakes feature tired and tested modulation and progressive feel, they are perfect for gravel and all-road control, whatever your riding style and whatever conditions you face. Paired with Ekar's Ergopower Controls, Campagnolo shared the best technology of its high-performance hydraulic systems internals for the Ekar brakes and fine-tuned them for gravel and all-road riding. This Ekar Right Ergo Lever and Caliper is a fully assembled and pre-bled hydraulic disc brake and 1x13-Speed rear shifter. Please Note: This disc brake is compatible with 140mm rotors. If you would like to use 160mm rotors, then you will need to use the Disc mount adaptor kit CPS993A/B (available separately). Technologies: One-Lever-One Action: One-Lever-One Action: for precise, quick shifting and positive engagement every time Vari-Cushion Hoods: comfortable safe grip with a surface that’s easy to keep clean New thumb lever: easy to activate from any handlebar position including the drops Enhanced Grip: additional laser etched texture on the lever blades and controls, for sweat and water resistance Ergonomic adjustable-reach: to suit any hand or finger size DB310 pads: unique organic compound, for high braking performance and improved wear resistance in wet or dry conditions. Highest Level Tech: same technology as Campagnolo’s Super Record hydraulic calipers, adapted for gravel and all-road riding  

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Campagnolo Ekar Ergo Brake and Caliper Disc Brake Callipers
  • £239.99
  • RRP £279.99
  • Saving you £14

For its gravel & all-road focused Ekar groupset, Campagnolo has taken the best of their classic controls technology and adapted it for this riding category. Comfortable and ergonomic levers and hoods, with an easily adjusted reach, give you precise, quick shifting and positive engagement – every time, at every speed, on every surface. This Ekar Left Ergo Lever and Caliper is a hydraulic disc brake only - the 13-Speed shifter is part of the Right Hand Side lever and caliper setup. Ekar brakes feature tried and tested modulation and progressive feel, they are perfect for gravel and all-road control, whatever your riding style and whatever conditions you face. Paired with Ekar's Ergopower Controls, Campagnolo shared the best technology of their high-performance hydraulic systems internals for the Ekar brakes and fine-tuned them for gravel and all-road riding. Please note: This disc brake is compatible with 140mm rotors. If you would like to use 160mm rotors, then you will need to use the Disc mount adaptor kit CPS993A/B (available separately). Additional Features: One-Lever-One Action: for precise and dependable braking performance Vari-Cushion Hoods: comfortable safe grip with a surface that’s easy to keep clean New lever: easy to activate from any handlebar position including the drops Enhanced Grip: additional laser etched texture on the lever blades and controls, for sweat and water resistance Ergonomic adjustable-reach: to suit any hand or finger size DB310 pads: unique organic compound, for high braking performance and improved wear resistance in wet or dry conditions. Highest Level Tech:  same technology as Campagnolo’s Super Record hydraulic calipers, adapted for gravel and all-road riding

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Campagnolo Super Record 12 Speed Hydraulic Ergos and Caliper Disc Brake Callipers
  • £339.99
  • RRP £475.99
  • Saving you £29

Keeping your ride under control in all road cycling situations, this set combines an Ergopower Super Record 12 Speed Disc Brake controller and a brake caliper for a more ergonomic, more precise, more powerful and easier to maintain set-up. Benefitting from many of Campagnolo's finest technologies including Vari-Cushion, One lever-One action, AMS Adjustment and an Ultra-Shift System, this model also offers a wide range of features and customisation for fine-tuning your braking and shifting performance. 12 Speed Ergopower Super Record Disc Brake Controller The mechanical controller for the Ergopower Super Record 12x2 Speed Disc Brake offers an ergonomic, comfortable and safe support and grip thanks to Vari-Cushion technology, essential for those who stay on the saddle for several hours. The controls' inner workings are a concentration of technology and experience, starting with the "one lever-one action" function, which assigns each lever a single function, helping avoid shifting errors at tired or distracting moments, and then continue with the multiple shifting options which allows up- or downshifting by up to 5 sprockets at a time thanks to the Ultra-Shift mechanism. This function allows you to maintain cadence even in case of sudden changes of incline or rhythm, with speed and ease as useful as it is surprising. Further useful features are the levers' adjustability, which, thanks to Reach Adjustment, enable a low grip on the brake lever, helping those with smaller hands; and AMS Adjustment, which enables braking power modulation, using the dedicated adjusters. The Super Record Disc Brake levers are engineered with a double curvature for improved grip and are lightened with two slots that are added to the one dedicated to Reach Adjustment. Campagnolo Caliper The flat-mount Campagnolo brake caliper ensures powerful, modular braking in any situation owing to pistons measuring 22mm in diameter. The pad return is now optimised to ensure that there is no friction when the brake lever is released. A special metal plate positioned between the pad and the caliper piston cushions the vibrations during braking. The Campagnolo brake caliper is designed to be mounted together with the disc chosen by the rider (available separately) and to always guarantee the highest level of performance. Careful attention was given to making maintenance and assembly operations easy: the pads have wear indicators and replacing them is facilitated by the absence of physical return springs. Additionally, work was done on the insertion of the disc in the caliper to make changing the wheel easier and faster. Technologies: Controller Technologies Comfortable Body: The controls enable a solid, safe grip when pedalling out of the saddle or gripping high on the handlebar. Rapid Shifting: Immediate shifting engagement enables activating the front derailleur with minimum effort and in any hand position on the bar. Multiple Action: An unplanned ascent, a sudden jerk: it takes barely a moment to find the right ratio owing to the multiple action of the controls. Ergonomic: The shape of the body and the possibility to adjust the reach enable all cyclists to use these controls, regardless of the size of their hands or fingers. Customisable: 3 levels of reach adjustment. Upshifting Lever Integration: More space under the control body when gripping the Ergopower control. Disc Caliper: Flat mount disc only, to be compatible with the latest frame technology. Maximum Smoothness Cables: Updated cable set maintains exceptional smoothness far beyond those of the competition, maximum performance longevity. Superior Alignment: Braking lever pivot aligned with slant of ergo power, more efficient power transfer requiring less energy from rider's hand. Upgraded Brake Lever: The result of meticulous studies (double curve brake lever, updated form outward curve). Vari-Cushion Hood: Different thicknesses allowing for greater grip, comfort and water dispersion. Enlarged Shifting Paddles: For instant reaction access. Ultra-Shift System: Up to 5 sprockets in downshifting, up to 3 in upshifting.   Caliper Technologies Standard Flat Mount: Fully compatible with flat-mount frames. 22mm Pistons in Phenolic Resin: Braking force and thermal isolation. Piston-Caliper Connector: The return action of the pistons is now optimised, rapidly returning the pads to their position and thus ensuring an overall clearance between pad and disc of 0.4-0.8 mm, with no risk of accidental contact. Interchangeable Spare Parts: Pads, cylinder, screws, bolts (same for all calipers): Fully compatible and optimised spare parts, making maintenance practical. Wear Indicator: It is very easy to see when the pads need to be replaced. Rounded Brake Pads: These facilitate disc insertion and speed up wheel changing. Anti-Vibration Plate: Optimal braking without vibrations. Two Fixing Screws: Rapid installation and maintenance. Manufacturer's Part Numbers: CPB452C Black Carbon 160mm Caliper Rear-LH  CPB453A Black Carbon 160mm Caliper Front-RH

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Campagnolo Record 12 Speed Hydraulic Ergos and Caliper Disc Brake Callipers
  • £391.49
  • RRP £434.99
  • Saving you £10

Engineered for complete control in all road cycling situations, this kit pairs an Ergopower Record 12 Speed Disc Brake controller with a brake caliper for powerful braking performance, greater ergonomics and an easier-to-maintain set-up. Benefitting from many of Campagnolo's finest technologies including Vari-Cushion, One lever-One action, AMS Adjustment and an Ultra-Shift System, this disc brake also offers a wide range of features and personalisation, so riders can fine-tune their braking and shifting performance to match their riding style or the terrain conditions. 12 Speed Ergopower Record Disc Brake Controller The mechanical controller for the Ergopower Record 2x12 Speed Disc Brake offers an ergonomic, comfortable and safe support and grip thanks to Vari-Cushion technology, essential for those who stay on the saddle for several hours. Campagnolo has also equipped this model with its renowned One Lever-One Action technology, which assigns each lever a single function to prevent shifting errors. Another highlight is its Ultra-Shift mechanism, which enables upshifting up to three sprockets at a time and downshifting a full five. This function allows you to maintain cadence even in case of sudden changes of incline or rhythm, with speed and ease. Delivering more customisation, this lever adapts to different hand sizes with three levels of Reach Adjustment that enables riders to move the brake lever closer to the low grip. This makes it a great choice for any hand size, including smaller hands. In Addition, its AMS Adjustment allows braking modulation the moment of shift engagement through the use of specific levers. The carbon fibre brake levers feature a unidirectional disposition of the fibre to ensure they match seamlessly with the other components of the Record groupset (available separately). Campagnolo Caliper The flat-mount Campagnolo brake caliper ensures powerful, modular braking in any situation owing to pistons measuring 22mm in diameter. The pad return is now optimised to ensure that there is no friction when the brake lever is released. A special metal plate positioned between the pad and the caliper piston cushions the vibrations during braking. The Campagnolo brake caliper is designed to be mounted together with the disc chosen by the rider (available separately) and to always guarantee the highest level of performance. Careful attention was given to making maintenance and assembly operations easy: the pads have wear indicators and replacing them is facilitated by the absence of physical return springs. Additionally, work was done on the insertion of the disc in the caliper to make changing the wheel easier and faster. Technologies: Controller Technologies Comfortable Body: The controls enable a solid, safe grip when pedalling out of the saddle or gripping high on the handlebar. Rapid Shifting: Immediate shifting engagement enables activating the front derailleur with minimum effort and in any hand position on the handlebar. Multiple Action: An unplanned ascent, a sudden jerk: it takes barely a moment to find the right ratio owing to the multiple action of the controls. Ergonomic: The shape of the body and the possibility to adjust the reach enable all cyclists to use these controls, regardless of the size of their hands or fingers. Customisable: 3 levels of reach adjustment. Upshifting Lever Integration: More space under the control body when gripping the Ergopower control. Disc Caliper: Flat mount disc only, to be compatible with the latest frame technology. Maximum Smoothness Cables: Updated cable set maintains exceptional smoothness far beyond those of the competition, maximum performance longevity. Superior Alignment: Braking lever pivot aligned with slant of ergo power, more efficient power transfer requiring less energy from rider's hand. Upgraded Brake Lever: The result of meticulous studies (double curve brake lever, updated form outward curve). Vari-Cushion Hood: Different thicknesses allowing for greater grip, comfort and water dispersion. Enlarged Shifting Paddles: For instant reaction access. Ultra-Shift System: Up to 5 sprockets in downshifting, up to 3 in upshifting.   Caliper Technologies Standard Flat Mount: Fully compatible with flat-mount frames. 22mm Pistons in Phenolic Resin: Braking force and thermal isolation. Piston-Caliper Connector: The return action of the pistons is now optimised, rapidly returning the pads to their position and thus ensuring an overall clearance between pad and disc of 0.4-0.8 mm, with no risk of accidental contact. Interchangeable Spare Parts: Pads, cylinder, screws, bolts (same for all calipers): Fully compatible and optimised spare parts, making maintenance practical. Wear Indicator: It is very easy to see when the pads need to be replaced. Rounded Brake Pads: These facilitate disc insertion and speed up wheel changing. Anti-Vibration Plate: Optimal braking without vibrations. Two Fixing Screws: Rapid installation and maintenance.   Manufacturer's Part Numbers: CPB450B Black Carbon 140mm Caliper LH Rear  CPB451A Black Carbon 160mm Caliper RH Front

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Campagnolo Chorus 12 Speed Hydraulic Disc Brake Disc Brake Callipers
  • £374.99
  • RRP £379.99
  • Saving you £1

Designed to be versatile, simple and deliver high-performance, this Campagnolo hydraulic disc brake is fully-equipped for long days spent in the saddle. It comes equipped with a robust aluminium build, which makes it more than capable of handling the demands of those who spend hours and hours on the road, while also maintaining the racing performance guaranteed by every Campagnolo product. 12x Chorus Hydraulic Ergo levers and disc calipers for use with the disc brake groupset. These are now being supplied pre-filled with hydraulic fluid. 12 Speed Campagnolo Hydraulic Disc Brake Campagnolo's fantastic ergonomics, that over the years have become a sort of calling card, have been even further improved with the latest introduction of the new 12-speed transmissions. The updated shifters are not just ergonomic but also customisable. This new standard is embodied in the design of the Chorus levers. Apart from the aluminium brake lever with a coating that enhances its finish and feel the Chorus Ergopowers are almost identical to those on the Super Record and Record controls. The revised design of the components makes them unique and versatile, with redesigned brake lever hoods, brake lever and bigger shift levers, together with the updated Ergopower control "reach" that can be adjusted to suit hands of different sizes. One Lever One Action Campagnolo's tried and tested one-lever-one-action philosophy prevents unintentional shifts, even during tense competition or due to tiredness. The internal Ultra-Shift mechanism controls the 12 speed rear derailleur, letting the rider shift up by up to three sprockets and down by up to five sprockets in a single movement. Chorus controls deliver the same extremely durable, soft shifting performance of the other 12 speed groupsets thanks to new cables and their housings.   Technologies: - Comfortable Body: The controls enable a solid, safe grip when pedalling out of the saddle or gripping high on the handlebar. - Rapid Shifting: Immediate shifting engagement enables activating the front derailleur with minimum effort and in any hand position on the bar. - Multiple Action: An unplanned ascent, a sudden jerk: it takes barely a moment to find the right ratio owing to the multiple action of the controls. - Ergonomic: The shape of the body and the possibility to adjust the reach enable all cyclists to use these controls, regardless of the size of their hands or fingers. - Upshifting Lever Integration: More space under the control body when gripping the Ergopower control. - Disc Calipers: Flat mount disc only, to be compatible with the latest frame technology. - Customisable ergonomics, 3 levels of reach adjustment. - Vari-Cushion hood, different thicknesses allowing for greater grip, comfort and water dispersion. - Upgraded brake lever: the result of meticulous studies (double curve brake lever, new form outward curve). - Breaking lever pivot aligned with slant of ergo power, more efficient power transfer requiring less energy from riders hand. - Maximum Smoothness Cables: new cable set maintains exceptional smoothness far beyond those of the competition, maximum performance longevity. - Completely redesigned internals for perfect compatibility with new rear derailleur. - Ultra-Shift System, Up to 5 sprockets in downshifting, up to 3 in upshifting. - Enlarged shifting paddles, for instant reaction access.   Manufacturer's Part Numbers: CPB475A Black 160mm Front-LH CPB475D Black 140mm Rear-LH CPB475E Black 160mm Rear-LH CPB475C Black 160mm Front-RH CPB475B Black 160mm Rear-RH

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LifeLine Digital Vernier Callipers - Black, Black
  • £19.99
  • RRP £24.99
  • Saving you £20

LifeLine Digital Vernier CallipersA perfectly precise tool for getting your measurements spot on, the Digital Vernier Callipers from LifeLine is a highly accurate gauge that measures to within +/-0.02mm to ensure you have the ideal dimensions for your repair jobs, replacement work and modifications.Accurate and Easy To Read Digital Measuring ToolCapable of measuring a wide variety of areas across your bike from 0-150mm (0-6") this precision ruler and digital-display combo ensures the best available measurements are easily legible with every use. Using both metric and imperial scales, the digital screen gives clear and concise readings, eliminating any errors made by measuring by eye at the smallest of ruler marks, while being built from a durable and long-lasting stainless steel it is designed to be a fixture of any workshop for years to come.   Features:  Material: Stainless Steel  Measuring Range: 0-150mm/0-6"  Accuracy: +/-0.02mm/0.001"  Display: LCD  Measurement Type: Metric and Imperial  Batteries 2 x LR44 (included)Buy LifeLine Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Birzman Clam Disc Brake Calliper Indicator Tool - Silver, Silver
  • £6.99

Birzman Clam Disc Brake Calliper Indicator ToolThe Birzman Clam Disc Brake Gap Indicator Easily slides between your disc brake pads for effortless adjustment and alignment of your disc brake callipers. Great for keeping in your home workshop for important maintenance when it’s needed most, it gives you the perfect gaps between the pads and the rotor. Made from robust and durable stainless-steel construction, you can be assured that this tool has been engineered for years of long-lasting use. Features: Stainless Steel Construction Quick and easy to use 3 pieces per setBuy Birzman Bike Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Aztec Sintered Disc Brake Pads For Formula Oro Callipers
  • £12.05
  • RRP £17.99
  • Saving you £33

  Sintered metal compound replacement disc brake padsDesigned and developed for UK riding conditionsRace tested pads giving you the latest braking compound technologyManufactured and tested to the highest standardsExcellent braking power even in the worst weather and trail conditionsIdeal for XC downhill trials and dual slalom ridersStiff and corrosion resistant backing plateAvailable as an upgrade and replacement pad set for many different callipers

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Aztec Sintered Disc Brake Pads For Hope Tech X2 Callipers
  • £5.20
  • RRP £17.99
  • Saving you £71

  Sintered metal compound replacement disc brake padsDesigned and developed for UK riding conditionsRace tested pads giving you the latest braking compound technologyManufactured and tested to the highest standardsExcellent braking power even in the worst weather and trail conditionsIdeal for XC downhill trials and 4X ridersStiff and corrosion resistant backing plateAvailable as an upgrade and replacement pad set for many different callipers

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Aztec Sintered Disc Brake Pads For Hayes And Promax Callipers
  • £12.05
  • RRP £17.99
  • Saving you £33

  Sintered metal compound replacement disc brake padsDesigned and developed for UK riding conditionsRace tested pads giving you the latest braking compound technologyManufactured and tested to the highest standardsExcellent braking power even in the worst weather and trail conditionsIdeal for XC downhill trials and dual slalom ridersStiff and corrosion resistant backing plateAvailable as an upgrade and replacement pad set for many different callipers

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Aztec Organic Disc Brake Pads For Hope Mini Callipers
  • £3.80
  • RRP £12.99
  • Saving you £71

  Organic compound replacement disc brake padsDesigned and developed for UK riding conditionsRace tested pads giving you the latest braking compound technologyManufactured and tested to the highest standardsGood braking power even in the most adverse weather and trail conditionsIdeal for everyday use on and off roadStiff and corrosion resistant backing plateAvailable as an upgrade and replacement pad set for many different callipers

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