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SRAM PG1170 11 Speed Cassette - 11-25T
  • £54.99
  • RRP £96.00
  • Saving you £43

It's the final piece in the drivetrain puzzle, and paired with SRAM RED eTap and RED rear derailleurs, it delivers ultra-fast, ultra-quiet shifts that will always put you in the right gear. Features: Compatible with SRAM RED eTap, RED, Force, Rival, Apex Hollow steel dome makes for the stiffest gear cluster ever at the lightest weight. Compatible with SRAM RED® eTap®, RED®, Force, Rival, and Apex. 11-30t, and 11-32t ratios are only compatible with WiFLi and 1x rear derailleurs. Heat-treated, high-grade tool steel provides superlative durability and a beautiful finish StealthRing™ elastomers and advanced tooth profiles eliminate vibration and noise for a smooth, silent ride Specifications:Technology Highlight(s): PowerdomeX™/ X-Glide™ Cogs/ StealthRings™Weight: 151g (11-25T), 185g (11-30T), 196g (11-32T)Material: High grade tool steel cog cluster, Heat treatment process, Heat treated aluminum lowest range cog, Elastomer ringsGear Ratios: 11-25: 11,12,13,14,15,16,17,19,21,23,25, 11-26: 11,12,13,14,15,16,17,19,21,23,26, 11-28: 11,12,13,14,15,16,17,19,22,25,28, 11-30: 11,12,13,14,15,17,19,21,24,27, 30, 11-32: 11,12,13,14,15,17,19,22,25,28,32Speeds: 11Recommended Chain: SRAM RED® 22 chain, SRAM PC-1170 chainRecommended Group: SRAM RED®Available in: 11-25, 11-26, 11-28, 11-30, 11-32

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Campagnolo Centaur 11 Speed Rear Derailleur - Medium Cage - Black
  • £54.99
  • RRP £69.99
  • Saving you £21

The rear derailleur is the defining component of the Centaur groupset. Inheriting many of the technologies used by Campagnolo’s top-of-the-range rear derailleurs, the Centaur offers shifting performance to meet all requirements – even professionals’. The new Campagnolo Centaur rear derailleur has been designed to be compatible with cassettes with up to 32 teeth. With the upper jockey wheel’s longer teeth, the lower wheel’s smoothed teeth, and a long list of performance-oriented technology, the Centaur rear derailleur is the top component in its class – and all at 15 grams lighter than its competitors. Features: Redesigned Rear Derailleur Trajectory Angle (45°) One Rear Derailleur Available For Every Setup Combination Pulley Wheels With Bushings Upper Pulley Wheel With Longer Teeth Lower Pulley Wheel With Rounded Teeth Upper And Lower Body In Ultra-Light Technopolymer Reinforced With Glass Fibre Limit Screws Positioned On The Back Of The Upper Body Specifications: Weight: 230g

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Troy Lee Speed Race Elbow Sleeve X Large/XX Large
  • £54.99

The Troy Lee Designs Speed Elbow Sleeve offers excellent protection at an affordable price. Featuring increased performance advantage over 10mm HDPE foam.

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Shimano GRX 810 11 Speed Front Derailleur Front Derailleurs
  • £54.99

Enjoy ultra-smooth shifting with this 11 speed model which flawlessly moves your chain up and down when riding over mixed terrain conditions. Its chainline is 2.5mm wider in comparison to conventional road front mech's, which gives you wider tyre clearance. Furthermore, its wider range front gearing makes it perfect for riders who enjoy riding on paved roads and longer adventures. This is a perfect choice of upgrade if you want increased rigidity and improved shifting responsiveness your next adventure. 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 resonates into your hand, letting you know that your commands are being answered.

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Shimano M5100 Deore 11 Speed Cassette Cassettes
  • £54.99
  • RRP £64.99
  • Saving you £15

This MTB cassette features Hyperglide sprockets, which use a computer designed tooth configuration with contoured shift gates. This results in a crisp and smooth shift even under load. Its sprockets are also cut away and drilled to reduce weight without reducing rigidity. One final highlight is its close ratio gearing allows a more efficient use of energy through finer cadence control. Technologies: Hyperglide Sprockets: Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load. Sprockets are cut away and drilled to reduce weight without reducing rigidity. Close Ratio Gearing: Close ratio gearing allows a more efficient use of energy through finer cadence control.

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Shimano Dura Ace 7900 10 Speed Cassette Cassettes
  • £54.99
  • RRP £189.99
  • Saving you £71

Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load.

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Shimano Deore M592 Shadow 9 Speed Rear Derailleur Rear Derailleurs
  • £54.99

The Shimano Deore M592 rear derailleur features a super low profile design which reduces the risk of damage from trail side hazards. It also has a top normal return spring for incredibly intuitive operation when combined with Rapidfire shifter. Plus, its large 11 tooth pulleys are used for longer life and its two fluorine-coated link bushings ensure low-friction operation.

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Shimano E8000 11 Speed E-Bike Chain - 138L Chains
  • £54.99

Specifically designed for use with Shimano's Step E8000 electric mountain bike drivetrains, this 11-speed chain benefits from Shimano's  Sil-Tec treatment on the links. This ensures smooth shifting and extends its usage life.

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Campagnolo Record 11 Speed Chain Chains
  • £54.99
  • RRP £56.99
  • Saving you £4

The engine of the 11 speed drivetrain is the chain. It has been designed to eliminate all friction with the sprockets adjacent to those in operation. A special treatment ensure smoothness. The thickness is 5.5 millimetres, but the retention force is extremely high thanks to the Ultra-Shift technology. The chain uses very light hollow pins without compromising strength. It is necessary to use the new UT-CN300 tool to fit it. For more info on the fitting of Campagnolo 11 speed chains please view this article found on the official Campagnolo website Campagnolo wins Red Dot Award 2015 The Super Record EPS 2015 electronic groupset has won the prestigious reddot Award: Best of the Best

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Speedplay Light Action Aero Walkable Road Cleats - Grey, Grey
  • £54.99
  • RRP £69.99
  • Saving you £21

Speedplay Light Action Aero Walkable Road CleatsThe Speedplay Ultra Light Action Aero Walkable Cleat Set features a fully streamlined cleat profile, which has a dimpled surface to further increase the aerodynamic performance of all 3-Hole and 4-Hole engagement road shoes with the added convenience of easy walking when off the bike.Easy to Use, Safe and Natural Walking MovementThe benefit of the Speedplay Walkable Cleat technology is that it provides much needed user-friendly, off-the-bike functionality that has yet to be achieved to such perfection by any other brand. The Speedplay Ultra Light Action Aero Walkable Cleats are the first truly practical to walk in and efficient when cycling cleats for road pedals. The integrated, rubberized covers stay on the cleats while you are riding. When you are walking, the covers provide excellent traction and protect the cleats from wear and damage. Additionally, the thin, low-profile cleat profile allows for a more natural walking movement and makes walking in road shoes much less awkward, are safer to walk in and they feel much more comfortable.Conveniently and Easily Protect Cleats when on Muddy or Gritty TerrainIn addition to these benefits, Cleat Buddies are handy plugs included with cleat sets for use when walking in dirty conditions. Cleat Buddies prevent debris contamination by fitting into the cleat's centre cavity. When you are ready to ride, Cleat Buddies can be easily removed and conveniently snap together to fit in a pocket or bag.Please Note: These Ultra Ultra Light Action Walkable Cleats are not compatible with Speedplay Zero and X-Series pedals.Features: Grippy, rubberised tread covers the cleat for improved traction Durable cover material is resistant to wear and will not scuff floors Thin, contoured cleat profile makes walking easier and more fluid Ultra Light Action Aero Walkable Cleats are streamlined to reduce drag Fits all standard 3-Hole and 4-Hole shoes Speedplay Pedal Compatibility: Fits Ultra Light Action and Light Action pedals only Included: Cleats, Covers and Cleat Buddies Weight: 138g (3-hole, pair), 101g (4-hole, pair)Buy Speedplay Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano RD-R7000 105 11-Speed Rear Derailleur
  • £54.99
  • RRP £59.99
  • Saving you £8

The Shimano Shadow R7000 rear derailleur is designed for guaranteed stable shifting performance. This derailleur is compatible with 11-speed road drivetrains and is offered in silver and black.Key Features:Shimano Shadow Road,RD-GS covers: 11-28T to 11-34T,RD-SS covers: 11-25T to 11-30T,Direct mount compatible,Stable shifting performance,Wide compatibility,.

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Giant SPEEDSHIELD RGX 45 FENDER
  • £54.99

FULL PROTECTIONThe SpeedShield GRX 45 is a sturdy, lightweight fender series designed to fit virtually all Giant and Liv bike frames, featuring stable length-adjustable struts and two widths for maximum versatilityFEATURESSafety release clips detach passively when an object becomes lodged,Length-adjustable struts and strut slots for perfect positioning and tire clearance,Designed for use on disc brake bikes with thru-axles.

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