Search found 3497 items

Hope RS4 Rear Centre Lock Road Disc Hub - Black - 24h, Black
  • £179.99

Hope RS4 Rear Centre Lock Road Disc HubHope's reputation continues to grow internationally; they have achieved global recognition due to the high-quality products they offer to the market. This RS4 C-Lock Disc Rear Road Hub is durable, serviceable, and versatile. The hub shell is made from T-6 aluminium billet and is paired with stainless steel cartridge bearings for durability and easy servicing when the time eventually comes. Featuring 44-point engagement, reduced drag ratchet mechanism, and a two-pawl ratchet, this RS4 C-Lock Disc Rear Road Hub offers a consistently smooth rolling performance.Features:Material: Forged T-6 Aluminium Billet (hub shell); Stainless Steel (cartridge bearings)44-point engagement (8 deg)Unsurpassed reliabilityServiceableReduced drag ratchet mechanismTwo-pawl ratchet9/10/11-speed Shimano or Campagnolo compatibleBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Hope RS4 Rear Centre Lock Road Disc Hub - Silver - 32h, Silver
  • £179.99

Hope RS4 Rear Centre Lock Road Disc HubHope's reputation continues to grow internationally; they have achieved global recognition due to the high-quality products they offer to the market. This RS4 C-Lock Disc Rear Road Hub is durable, serviceable, and versatile. The hub shell is made from T-6 aluminium billet and is paired with stainless steel cartridge bearings for durability and easy servicing when the time eventually comes. Featuring 44-point engagement, reduced drag ratchet mechanism, and a two-pawl ratchet, this RS4 C-Lock Disc Rear Road Hub offers a consistently smooth rolling performance.Features:Material: Forged T-6 Aluminium Billet (hub shell); Stainless Steel (cartridge bearings)44-point engagement (8 deg)Unsurpassed reliabilityServiceableReduced drag ratchet mechanismTwo-pawl ratchet9/10/11-speed Shimano or Campagnolo compatibleBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM Rival 22 HydroR Disc Brake - Black - Left Hand Rear Brake - Front Shifter}, Black
  • £179.99
  • RRP £304.00
  • Saving you £41

SRAM Rival 22 HydroR Disc Brake The new SRAM Rival 22 groupset delivers immense performance across a broad variety of bikes and disciplines. Paved or not.Cyclocross or triathlon. Road racing or unchartered journeys. Rival 22 provides the ergonomics, efficiency and technology for finely tuned cyclists to meet each challenge and expand their limits. Dedicated cyclists' demands are different - not less than - the pro's. Their demands change and evolve with their riding and performance, whether they're race ready or adventure ready. So why settle for a group that's simply ratcheted-down to 75 percent of what the pros ride? Rival 22 delivers 100 percent of what cyclists demand. Features: Optimized stopping power and modulation for road or cyclocross 18mm front/18mm rear pistons Road specific caliper and piston ratio Fully sealed system = no contamination Centerline rotors sold separately 160mm for pavement or 140mm option for off-road Forged aluminum disc caliper with stainless steel backed pads and titanium hardware Specifications: Rotor: Centerline (140 & 160mm) Pad: Stainless steel backed pads Fluid: DOT 5.1 Connectamajig: No included Compatibility: SRAM RED 22 Hydraulic Shift-Brake levers Technology Highlights: HydroR Material: SRAM RED 22, Force 22 & Rival 22 Hydraulic Shift-Brake levers Weight: 493g per wheel (Lever, Caliper, Hose and 160mm Centerline rotor) Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Magura MT8 Carbon Mountain Bike Disc Brake - Black - Left or Right Hand, Black
  • £179.99
  • RRP £249.00
  • Saving you £28

Magura MT8 Carbon Mountain Bike Disc BrakeThese brakes are designed for those who are serious about shaving every possible gram from their bikes. Despite its ridiculously low weight of only 299g, the MT8 offers the highest braking power and stability of Magura's 2-piston family.Featuring an uncompromising lightweight carbon construction, high braking force, and a forged, one-piece brake caliper, it's no surprise that this brake is the first choice for Cross Country Pro's like Olympic champion Sabine Spitz.Features: Ergonomic, 2-finger, full-carbon brake lever Carbotecture housing & handlebar clamp Adjustable lever reach  Forged, 4-piston brake caliper MagnetiXchange brake pistons for easy brake pad replacement Compatible with all Magura Storm and Storm SL discsSpecifications: Material Master: Carbotecture SL Material Lever blade: Carbolay Material Caliper: Aluminium Hydraulic: Yes Brake Fluid: Royal Blood EBT: Yes BAT/TPA: No Banjo Fitting: Yes 2-Piston: Yes 4-Piston: No Reach Adjust: Yes - Allen key 3mm Flip-Flop: Yes Shift Mix: Yes Remote Mix: Yes Recommended rotor: Storm HC Lever blade: 2-Finger 4-Finger (opt.) 2-Finger ball-end (opt.) 4-Finger ball-end (opt.) Tubing: Magura disc tube eBike Switch: No Mounting: PM/IS Weight: 299gBuy Magura Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Mavic Ksyrium S Cl Disc Front Road Wheel 2023
  • £179.98
  • RRP £200.00
  • Saving you £10

This lightweight aluminum wheelset is a no brainer for anybody looking to make an easy upgrade from OEM wheels. The Ksyrium S Disc can significantly boost any bike's performance and is an easy entry point to Mavic quality that doesn't take any shortcuts.The Ksyrium S Disc is 40g lighter than the former Ksyrium UST Disc while also being stronger and laterally stiffer. Stiffness is optimized using Fore technology. The upper bridge remains undrilled optimizing strength and rigidity and it doesn’t require the use of a rim tape which saves another 30g per wheel. The rim bed’s new shape makes it easier than ever to mount and remove tires and our UST Tubeless technology improves rolling resistance and grip while reducing the risk of punctures. Those rims are made in France in our aluminum rim factory.Our new Infinity hub platform optimizes stiffness and power transfer with highly controlled spoke tension while our Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability. The Ksyrium S Disc doesn’t just ride fast it looks fast too. Matte painted hubs invisible rim welding and deep black spokes give this wheelset a premium look that stands out from the crowd. Engineered specifically for disc brakes it's compatible with a 12x100 axle up front and 12x142 rear and can convert to Quick Release with supplied adapters. It's available for Shimano and Sram XD-Road cassettes and can convert to Campagnolo with an optional driver body.For Center Lock disc rotors only. Key benefits Lightweight and durable for everyday performance Rim weighs only 430g No rim tape is needed saving 60g over a traditional wheelset Flat lightweight spokes and ID360 freewheel technology Laterally stiff and vertically compliant for a more dynamic ride Fore technology keeps the rim upper bridge solid to make the 19mm wide rim stiffer New Infinity hub plaform: stiff axle durable bearings and new hub design Improved UST Road delivers more speed comfort and control in an easy to use tubeless system No tubes means less friction better efficiency and grip a reduced risk of punctures New rim bed shape makes it easier to mount and change tires Fore drilling technology doesn't require the use of rim tape Rims Material: Maxtal Tire: UST Tubeless and tubetype Disc brake specific profile Internal width: 19 mm SUP welding technology Fore tapeless tubeless technology UST tubeless technology ETRTO size: 622x19TC Height: 22 mm Spokes Count: 24 front and rear Nipples: Fore integrated aluminum Material: steel Shape: straight pull flat double butted Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Front QR adapters Multifonction adjustment wrench (delivered with rear wheel) 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 Infinity hubs 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: 675bar/97PSI with a 23mm tyre - 38bar/55PSI with a 62mm 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 Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road 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) 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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Magura MT Trail Sport Disc Brake Set - Black - Front and Rear}, Black
  • £179.00
  • RRP £188.49
  • Saving you £5

Magura MT Trail Sport Disc Brake SetBringing you the power and reliability of Magura disc brakes at a more affordable price point, this pair of MT Trail hydraulic MTB brakes will instantly upgrade your ride. With these brakes on board, you'll be able to dive into the berms and smash down the descents, knowing you can wait until the last second to kill your speed.Maximum Braking Power, Perfect ModulationTo obtain the perfect balance of braking performance, power and modulation the MT Trail brakes have a well thought out design. The front brake caliper has four pistons to provide exceptional power in an instant. The rear caliper has a two-piston setup that provides responsive modulation and a reliable brake feel through even the most demanding of trail situations.Reasons to Buy: Affordable. Powerful and reliable braking.Responsive modulation on demanding rides.Features: Material: Aluminium (lever blade, caliper), Carbotecture (master cylinder) Brake Type: Hydraulic disc brake Mount Type: Post mount Use: Trail Brake Fluid: Magura Royal Blood mineral oil Hose Attachment: Banjo Reach Adjust: Yes Shift Mix: Yes Bleed Type: Magura EBT Lever Orientation: Flip-Flop Recommended Rotor: Magura Storm HC Hydraulic Hose: Magura Disc Tube Pistons: 4x front, 2x rear Lever Blade: 1 Finger HC Mount: Post Mount Pair of brakes Manufacturer's Reference Code: 2701389 Weight: 255g (front), 230g (rear)Note: Rotors and brake adaptors and brake pad retaining pins are not included. Brake pad retaining pads are supplied with Magura Brake Pads.Technologies: EBT: Magura Easy Bleed Technology guarantees quick and easy bleeding that provides maximum power output and exceptional modulation. Carbotecture: This advanced carbon fibre layup is extremely light, impact resistant, shatterproof and has the highest degree of stiffness available. Magura Royal Blood Mineral Oil: The bleeding of a Magura brake is not a routine chore, because the Royal Blood hydraulic oil does not absorb water. It in fact lubricates the whole braking system. If ever filling and bleeding is necessary after a fall and repair of the tubing, use only Magura Blood hydraulic oil and never DOT brake liquid.Buy Magura Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Magura MT Trail Sport Disc Brake Set Disc Brake Callipers
  • £179.00
  • RRP £188.49
  • Saving you £5

Maximum Braking Power, Perfect Modulation To obtain the perfect balance of braking performance, power and modulation the Magura MT Trail Sport model has a well thought out design. The front brake caliper has four pistons to provide exceptional power in an instant. The rear caliper has a two piston setup that provides responsive modulation and a reliable brake feel through even the most demanding of trail situations. Specifications: Shift Mix: Yes Bleed Type: Magura EBT Lever Orientation: Flip-Flop Recommended Rotor: Magura Storm HC Please Note: Rotors and brake adaptors are not included. Technologies: EBT: Magura Easy Bleed Technology guarantees quick and easy bleeding that provides maximum power output and exceptional modulation. Carbotecture: This advanced carbon fibre layup is extremely light, impact-resistant, shatterproof and has the highest degree of stiffness available. Magura Royal Blood Mineral Oil: The bleeding of a Magura brake is not a routine chore, because the Royal Blood hydraulic oil does not absorb water. It in fact lubricates the whole braking system. If ever filling and bleeding is necessary after a fall and repair of the tubing, use only Magura Blood hydraulic oil and never DOT brake liquid.

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Hope RS4 Rear Centre Lock Road Disc Hub - Silver - 28h, Silver
  • £178.18

Hope RS4 Rear Centre Lock Road Disc HubHope's reputation continues to grow internationally; they have achieved global recognition due to the high-quality products they offer to the market. This RS4 C-Lock Disc Rear Road Hub is durable, serviceable, and versatile. The hub shell is made from T-6 aluminium billet and is paired with stainless steel cartridge bearings for durability and easy servicing when the time eventually comes. Featuring 44-point engagement, reduced drag ratchet mechanism, and a two-pawl ratchet, this RS4 C-Lock Disc Rear Road Hub offers a consistently smooth rolling performance.Features:Material: Forged T-6 Aluminium Billet (hub shell); Stainless Steel (cartridge bearings)44-point engagement (8 deg)Unsurpassed reliabilityServiceableReduced drag ratchet mechanismTwo-pawl ratchet9/10/11-speed Shimano or Campagnolo compatibleBuy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano 105 R7020 2x11 Speed Disc Brake Lever - Black - Right Hand}, Black
  • £178.00

Shimano 105 R7020 2x11 Speed Disc Brake LeverWith a firm and reliable grip, the dual control R7020 hydraulic shifter features a wider range of reach adjustment for comfort and dexterity on your handlebar, letting you slow and shift with ease. Thanks to its redesigned internal shifting unit, it gives the same shifting operation as top-tier systems and allows for improved performance in all weather conditions. This is the perfect choice of upgrade or replacement for taking your road cycling to the next level.Features: Material: Lever: Resin and Steel Speed: 11-Speed Brake Type: Dual Control Caliper Mount Type: Flat mount Weight: 305gA 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 105 R7025 2x11 Speed Disc Brake Lever - Black - Right}, Black
  • £177.49

Shimano 105 R7025 2x11 Speed Disc Brake LeverThis efficient shifter/hydraulic disc brake benefits from trickle-down technology from Shimano's Ultegra range, ensuring this shifter provides light shifting, improved control and easy bleeding. Boasting smooth and durable construction made from resin and steel, you can be assured this shifter will provide years of long-lasting use while weighing in at only 619g, so you won't have to worry about any unnecessary weight holding you back.Powerful Shimano 105 Hydraulic ShifterThanks to its dual control R7025 lever with a redesigned internal shifting unit, the state-of-the-art shifter provides the same high-quality operation as top-tier systems and gives enhanced performance in any terrain conditions. Easy to set up and maintain, this powerful 11-speed compatible system is ideal for the modern road rider. Material: Resin and Steel Brake Type: Hydraulic disc brake Speed: 11-Speed Road Shifter Type: Dual Control Brake Oil: Shimano Mineral Weight: 619gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano 105 R7020 2x11 Speed Disc Brake Lever - Black - Left Hand}, Black
  • £177.49

Shimano 105 R7020 2x11 Speed Disc Brake LeverWith a firm and reliable grip, the dual control R7020 hydraulic shifter features a wider range of reach adjustment for comfort and dexterity on your handlebar, letting you slow and shift with ease. Thanks to its redesigned internal shifting unit, it gives the same shifting operation as top-tier systems and allows for improved performance in all weather conditions. This is the perfect choice of upgrade or replacement for taking your road cycling to the next level.Features: Material: Lever: Resin and Steel Speed: 11-Speed Brake Type: Dual Control Caliper Mount Type: Flat mount Weight: 305gA 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 Saint M820 Disc Brake - Black - Left Hand - Rear, Black
  • £176.99
  • RRP £199.99
  • Saving you £12

Shimano Saint M820 Disc BrakeEnhanced with Shimano's Ice Technologies, the Saint mountain bike brake gives you reduced heat build-up during extended periods of braking. This means as you're taking on the most challenging trail descents, you'll enjoy consistent and fade-free braking power.Updated Shimano Disc BrakeThe Saint M820 Disc Brake includes finned brake pads, self-insulating ceramic pistons, and a three-layer rotor construction, as well as a 30mm aluminium banjo fitting and an innovative finned rotor, that reduce operating temperatures by increasing the convective surface area. This results in a significant performance boost by increasing stopping power by 20%, reducing heat by 50 degrees and removing brake fade without impacting on the durability.Reasons to Buy: Shimano Ice Tech technologies. Reduced heat build-up. Consistent and fade-free braking power. Increases your stopping power by 20%.Features: Brake Type: Hydraulic disc brake Mount Type: Post mount Oil Type: Mineral Use: MTB Sold separately Shorter Servo Wave lever pivot Improved ergonomic brake lever Added dimples on brake lever for an ideal ergonomic feel One-way bleed for easy and clean servicing Tool-free lever adjustment Free Stroke adjustment for even more fine tuning Super stiff 3-layer brake hose for a more consistent feel ISPEC B compatible Weight: 306g (front)Manufacturer's Reference Codes: Front - Right Hand Lever: M820BBLF; Rear - Left Hand Lever: M820BBLRA 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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