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SRAM Guide R Disc Brake - Black Stealth - 1400mm}, Black Stealth
  • £110.00
  • RRP £120.00
  • Saving you £8

SRAM Guide R Disc BrakeFeaturing a robust aluminium construction, this trail-ready mountain bike (MTB) hydraulic disc brake is capable of withstanding all the abuse that's associated with long days in the mountains. Whether you're into trail riding or cross country (XC) racing, this versatile model also comes kitted out with a four-piston caliper for powerful and consistent braking performance. Another highlight is its tool-less reach adjust technology, which means that you can easily fine-tune the distance between the lever blade and your handlebar for a more comfortable and controlled braking feel. This makes it a perfect choice of upgrade for matching your hand size as well as your riding style.Features: Lever Blade Material: Aluminium - stamped Clamp Material: Aluminium Hardware Material: Stainless Steel Use: Mountain Bike (MTB), Cross Country (XC) Brake Type: Hydraulic disc brake Caliper: 4-piston caliper Adjustments: Tool-free reach-adjust Rotor Included: No, available separately Single or Pair: Single Weight: 392gManufacturer's Part Number: 00.5019.994.210 Black Stealth 00.5019.992.210 Black StealthBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano RS370 Clincher Disc Road Wheels - Rear
  • £110.00
  • RRP £130.00
  • Saving you £15

The RS370 Clincher Disc Wheels from Shimano uses technology from their high-end models at a great price, giving you fantastic value for money. Offers all the technology of Shimano wheels at an economical priceEasy to use centre lock rotor mount for use with disc brakesLabyrinth and contact sealing low-friction seals effectively keep out water, mud and dirt without affecting rotational smoothnessAngular contact bearings give superior strength & durability with precision bearing adjustment and easy maintenance700C Clincher rim, 622 x 19C only / 19 mm high profile aluminium rim / 24 stainless steel spokes with alloy nipplesThe RS370 wheels feature a high profile 19mm aluminium rim that is lightweight and stiff, but also ride smooth and compliant. The hubs use Shimano's legendary angular contact bearings that are supremely reliable, easy to maintain and allow precision bearing adjustment to help ensure they run smoothly and drag-free. Labyrinth and contact sealing use low-friction seals to effectively shut out water, mud and dirt as well as helping to keep the wheels feeling lively, with a fast, free-rolling nature.  The freehub is compatible with 8, 9, 10 and 11-speed Shimano/SRAM style cassettes, so you can be sure these will fit most road bikes.  Lightweight, great value and incredibly durable, Shimano's RS370 Wheels makes the perfect winter training wheels for gritty rides or turbo trainer use.Please see specification tab for more details

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TRP HY-RD Caliper Disc Brake Callipers
  • £110.00

The TRP HY-RD disc brake caliper uses an open hydraulic system that's compatible with cable-actuated Shimano and SRAM road shift levers. It features a master cylinder housed at the caliper end.

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Hope Tech 3 V4 Vented Floating Disc Rotor - Black - 203mm}, Black
  • £110.00
  • RRP £120.00
  • Saving you £8

Hope Tech 3 V4 Vented Floating Disc RotorCreated by Hope to get the best performance from your Tech 3 V4 disc mountain bike (MTB) brake, this Vented Floating Disc Rotor delivers consistent braking power as you’re attacking the toughest downhill trails and riding at your limit.Heat Dispersing Brake DiscWith its extensively vented design, this brake rotor effectively reduces its working temperature by up to 15%. This enables superior braking performance when things get tough on steep Alpine descents and the World's toughest downhill tracks.All-Weather PerformanceIt also brings you exceptional braking performance in wet conditions as its fins enable water and moisture to be shed consistently. This keeps the braking surface dry and ready for when you need to kill your speed for hurtling towards berms and picking your line through technical sections.Features: Material: Braking Surface: Laser Cut Steel; Central Floating Section: CNC Machined Aluminium Mount Type: 6-bolt Compatibility: Hope V4 brake disc caliper only Only Available In 203mm size All parts made and hand assembled in United Kindom (UK) Manufactuer's Part Number: Black: HBSP305:203:6N; Red: HBSP305:203:6RWeight: 283gPlease Note: Due to its thicker design, this rotor is not compatible with any other models of calipers in Hope's hydraulic disc range. It's specifically designed for use with the Hope V4 model only.Buy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hayes Dominion A2 Mountain Bike Disc Brake - Bronze - Front}, Bronze
  • £109.99
  • RRP £179.99
  • Saving you £39

Hayes Dominion A2 Mountain Bike Disc BrakeReady for fast and fun MTB adventures, this disc brake offers smooth and consistent braking performance on the most unpredictable off-road rides. It features a standard sized brake lever with tool-free reach adjust, which means that you can fine-tune it to perfectly match your hand size, riding preferences as well as the terrain conditions. Hayes has also equipped this standard sized model with a two-piston caliper that provides fast and reliable braking as you blast across the rock garden, tree roots and debris at speed. Expanding on the award-winning Dominion A4. The, Dominion A2, targets Cross Country and Trail riders. Dominion A2 features a two-piston caliper. Dominion A2 includes all the performance from the Dominion A4, utilizing a compact, two-piston caliper. Dominion A2 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor (sold separately) to manage the heat with less braking noise. Features: Use: Cross Country, MTB Piston: 2-piston Type: Disc brake Fluid: DOT 5.1Lever Size: Standard Hayes: Hayes K2 hose Rotors: Sold separately Caliper Mount: 74mm post mount Pad Type: T106 Semi-Metallic (Included), T100 Sintered Metallic (Included) Reach Adjust:Tool-free reach adjust Pad Contact Adjust: Tooled Lever Pivot: Sealed cartridge bearingsCaliper Alignment: CrosshairWeight: 303gBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hayes Dominion A2 Mountain Bike Disc Brake - Bronze - Rear}, Bronze
  • £109.99
  • RRP £179.99
  • Saving you £39

Hayes Dominion A2 Mountain Bike Disc BrakeReady for fast and fun MTB adventures, this disc brake offers smooth and consistent braking performance on the most unpredictable off-road rides. It features a standard sized brake lever with tool-free reach adjust, which means that you can fine-tune it to perfectly match your hand size, riding preferences as well as the terrain conditions. Hayes has also equipped this standard sized model with a two-piston caliper that provides fast and reliable braking as you blast across the rock garden, tree roots and debris at speed. Expanding on the award-winning Dominion A4. The, Dominion A2, targets Cross Country and Trail riders. Dominion A2 features a two-piston caliper. Dominion A2 includes all the performance from the Dominion A4, utilizing a compact, two-piston caliper. Dominion A2 features the proprietary QuickBite² system for fast and consistent burnish, coupled with our D-Series rotor (sold separately) to manage the heat with less braking noise. Features: Use: Cross Country, MTB Piston: 2-piston Type: Disc brake Fluid: DOT 5.1Lever Size: Standard Hayes: Hayes K2 hose Rotors: Sold separately Caliper Mount: 74mm post mount Pad Type: T106 Semi-Metallic (Included), T100 Sintered Metallic (Included) Reach Adjust:Tool-free reach adjust Pad Contact Adjust: Tooled Lever Pivot: Sealed cartridge bearingsCaliper Alignment: CrosshairWeight: 303gBuy Hayes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Halo Combat II Disc 26" Front MTB Wheel
  • £109.99

Combat II 26" Front WheelThe original Halo mainstay heavy duty wheelset.Angular shape rim, CNC machined and Black anodised Combat looseball QR hubs and Black finish spokes...26" affordable price multi function wheels that can be used for all kinds of HD uses including BSX, DH, Trials.,Available in either White Multi (with ground brake surface) or all Black* Suitable for use with either Disc or V brakes. or NEW Disc type all white..Features:Halo 36mm Combat rims with eyelets.,Disc compatible 8/9 speed looseball hubs.,CNC machined and Black anodised alloy hub shells.,Black 14g spokes and nipples..Approx Weights26" - 1350g.Spoke length256/254mm. *Note: Black finish will wear from brake pad contact.

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Kryptonite New York Noose With Ev Series 4 Disc Lock 12mm/130cm
  • £109.99
  • RRP £159.99
  • Saving you £31

A high security chain for your bike ebike or motorbike. Features: 12mm six-sided chain links made of 3T hardened manganese steel for maximum strength Cinch loop for effective lock-ups using less chain Offers nearly the same “in-use” length as a traditional 5.5’ chain which means less bulk to carry Durable protective nylon cover with hook-n-loop fasteners to hold in place Includes Evolution series 4 disc lock with 14mm max-performance steel shackle Higher security disc-style cylinder with reinforced anti-drill anti-pull protection system Patented* oval hardened steel crossbar for extra security Hardened double deadbolt locking for extensive holding power Sliding dustcover protects and extends cylinder life 3 stainless steel keys – one lighted with high intensity bulb & replaceable battery Key Safe Program Product dimensions: 130cm chain length x 14mm shackle diameter Product weight: 4.79 kgs Patent D564339

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Shimano WH-RX010 Disc Road Wheel, Clincher 24 mm, 11-Speed, Black, Rear
  • £109.99

Key Features:RX010 clincher disc road wheel, offering all the technology of Shimano wheels at an economical price.24 mm high profile aluminium rim for improved aero dynamics.Easy to use Centre-Lock rotor mount for use with disc brakes.28 stainless steel spokes.The hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions. They also offer precision bearing adjustment and easy maintenance.Labyrinth and contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness.9, 10 and 11-speed compatible.700C Clincher rim only.Recommended tyre width 25-38C.Supplied with Q/R skewer.

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Shimano RS505 Disc Brake - Black - 1700mm RH}, Black
  • £109.99
  • RRP £199.99
  • Saving you £45

Shimano RS505 Disc BrakeThe Shimano RS505 Disc Brake is a powerful and efficient road racing disc brake with a dual control lever for reliable and effective 11-Speed shifting and dependable all-weather braking performance.An excellent addition to your hydraulic disc brake setup, the RS505 features Vivid Indexing which offers a consistent amount of lever force across each of the 11 sprockets on your cassette, as well as a hydraulic lever and reservoir tank for easily controllable stopping power and enhanced performance through better pad-to-rotor clearance. Flat Mount Caliper MountingWith a Flat Mount attachment system for safe and secure fitting of the calipers, as well as an easy bleed setup, efficiency is found throughout this brake build, while a reach and free-stroke adjustment handlebar position for the levers make for comfortable usage. An ergonomically designed short shift arc on the lever allows for natural handshape and movement for additional comfort, resulting in a confidence-instilling feel and overall performance. Features: Flat Mount Fitment Vivid indexing provides a constant amount of shift lever force across all 11 sprockets Ergonomic shift arc follows natural hand movement Hydraulic brake lever provides powerful, controllable and consistent stopping power with less effort Kit includes ST-RS505 STI, BR-RS785 post mount brake calipers with pads, hoses, and mineral oil Reach and free stroke adjustment enable custom feel and fitment for all hands Easy bleed and clean hydraulic system, for use with Shimano mineral oil onlyA 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 MT8120 Front Hydraulic Disc Brake - Black - 900mm Resin, Black
  • £109.99
  • RRP £179.99
  • Saving you £39

Shimano XT MT8120 Front Hydraulic Disc BrakeWith its four-piston caliper design giving you extra braking power and modulation, the Shimano XT MT8120 Front Hydraulic Disc Brake enables you to attack trails harder. 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 Hose Length: Separate 850mm and 900mm options 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; 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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SRAM Level Ultimate A1 Disc Brake - Black - 160mm, Black
  • £109.99
  • RRP £228.99
  • Saving you £52

SRAM Level Ultimate A1 Disc BrakeEngineered for the demands of modern mountain bike (MTB) trail riding, this hydraulic disc brake combines an ergonomic design with SRAM's renowned technologies to deliver powerful and consistent braking performance on your ride. Coming equipped with a lightweight aluminium lever blade, this model achieves a superior strength to weight ratio that allows you to benefit from its fantastic durability and strength without adding any unnecessary excess grams to your bike. SRAM has also kitted it out with pivot bearings, so you can enjoy a crisp lever feel as well as a fatigue-free riding experience. Coming complete with industry-leading technologies such as Bleeding Edge, Direct Link, Expandable Bladder and Timing Port Closure, this is a dependable choice of upgrade for powerful and precise braking. Features: Blade Material: Aluminium Pad Material: Steel-backed Organic Use: Mountain Bike (MTB) Brake Type: Hydraulic Disc Brake Mount Type: Direct Mount Bearings: Pivot Bearings Single or Pair: Single Weight: 430gTechnologies: Heat Shield: The stainless steel heat shields breaks the thermal connection between the pad and caliper body, reducing caliper fluid temperature by about 20C even in the most extreme testing conditions. Bleeding Edge: Bleeding Edge technology makes bleeding brakes quick and simple. An updated fluid path and bleed porting make it easier to push fluid through the caliper. A dedicated bleed adapter plugs into the bleed port and seals the system to minimise air contamination and fluid loss. Direct Link: SRAM's DirectLink lever design produces a solid, positive feel the second you squeeze the lever to engage the brake It offers a no-nonsense solution to give you precise control. Lever Pivot Bearings: Precision sealed bearings at the lever pivot enhance the clean, crisp lever actuation and consistent, light, one-finger feel. Expandable Bladder: SRAM's brake lever design includes a reshaped bladder that helps regulate and reduce air bubbles. The bladder is specifically shaped to evacuate air from the lever and push the fluid exactly where it's needed. The result is improved back-pressure relief, which produces dependable braking power and consistency. Timing Port Closure: A hydraulic brake's timing port is the connection between the reservoir and the lever cylinder bore. When the lever is squeezed, a cup seal passes this area and closes the port, which pressurizes the system. SRAM's timing port closure system features durable seals and an ultra-smooth cylinder bore finish producing reliable braking performance.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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