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Shimano SL-TZ500 SIS 2-Speed Thumb Shifter
  • £9.99

Tourney TZ500 thumb Shifter plus provides accurate light action easy gear changes for use with 7-speed drivetrainsEasy to read gear position indicator,Ergonomic lever shape,Right hand shift lever (indexed).

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Shimano Deore SL-M610-R 10 Speed Gear Shifter - Black, Black
  • £9.99
  • RRP £29.99
  • Saving you £67

Shimano Deore SL-M610-R 10 Speed Gear ShifterThe Shimano Deore SL-M610-R Shifter is ideal for intense mountain bike (MTB) adventures. This mountain bike gear shifter gives you smooth and reliable gear changes on the roughest of rides.Whether you're riding with your friends after work or exploring new trails on your own, this shifter is engineered for performance. It features a Rapidfire Plus lever which is great for riders who want fast shifting as it allows them to shift down up to three gears in one single stroke. Shimano has also kitted out this version with 2-way release technology, which means that the shifter cable is released by pulling with the index finger or pressing with the thumb. Features: Use: MTB SL Cable Adjust: Yes Recommended SL Outer Casing: OT-SP41 (available separately) Release Function: 2-way release Shifter Type: Rapidfire Plus Drivetrain Speed: Front: 2/3-Speed; Rear: 10-Speed Bar MountTechnologies: Rapidfire Plus: Rapidfire Plus has been used by mountain bikers since 1985. Rapidfire Plus is still the first choice for a wide range of riding groups, from Cross Country racers to freeriders and downhillers. Rapidfire Plus is suitable for fast shifting. The rider can shift down up to three gears with one shift stroke. 2-Way Release: All newer Rapidfire Plus shifters are equipped with 2-way release (release in two directions). This means that the shifter cable is released by pulling with the index finger or pressing with the thumb. SP41: With OT-SP41 the entire length of the outer casing (available separately) is pre-lubricated with a special silicone grease for quick and precise shifting performance. OT-SP41 maximally reduces the inner cable friction to provide quick response to operations and easy/effortless shifting. Moreover, power loss due to delay in shifting and fatigue by shifting especially when you ride on the terrain with many ups and downs as well as a long distance is also reduced. 8 colour options are also available for outer casing to meet many requests. Dyna-Sys: SHIMANO's next generation 10-speed MTB drivetrain. SHIMANO presents the drivetrain technology for mountain bikes: DYNA-SYS. This revolutionary technology uses a 10-speed cassette, but that is not the only feature of this system. Highlight is a completely redesigned drivetrain that creates real added benefits for the rider. It's not only an extra gear…It's about closer gear ratios for a smoother shifting performance and improved power transfer. It's about riding optimized gear combinations that improve efficiency and durability. It's all about performance: DYNA-SYS offers a more stable drivetrain for any type of rider!Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano SL-RV200 revo shifter
  • £9.99
  • RRP £12.99
  • Saving you £23

Tourney RV200 Revoshifter offers easy gear shifting at the flick of the wrist,With easy to read optical gear position display,Rear right hand 6/7-speed indexed shifter or Left hand 3-speed indexed shifter.

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Microshift RD-M21 6/7 Speed Rear MTB Derailleur
  • £9.99

microSHIFT RD-M21 6-7 Speed Rear DerailleurOur line of mountain and trekking derailleurs starts with M21, but that doesn't mean it's entry level. Using the same kinematics as our more expensive derailleurs and innovative construction technics, M21 delivers responsive performance in an attainable package. Key Features: Robust attachment body improves durability and shifting response,Replaceable pulleys and adjustment hardware,. Specification: Colour: Black,Size: Long Cage, Super Short Cage,Option: Direct Attachment, Reverse Bracket,Speed: 6-7 Speed.

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Jagwire LEX Shift Cable Housing Brake Cables Spares
  • £9.99
  • RRP £14.99
  • Saving you £33

Whether you're shredding the MTB trails or clocking up the miles on your road bike, this shift cable housing is designed for maximum protection. It measures three metres in length, which gives you more than enough room to protect your shift cables. 

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microSHIFT Acolyte H083 8 Speed MTB Cassette - Black - 12-42t}, Black
  • £9.99
  • RRP £25.99
  • Saving you £62

microSHIFT Acolyte H083 8 Speed MTB CassetteThe Acolyte H083 8 Speed Cassette is a wide-ranging 11-42T cassette for use with microSHIFT Acolyte drivetrains. This ultra-strong steel cassette gives you smooth and responsive gear shifting performance that's ideal for enduro, cross country and all-mountain riding.Wide-Ranging 12-42T 8-Speed Steel Enduro CassetemicroSHIFT built the Acolyte 8-speed, 12-42T cassette to give you all the range you need to challenge yourself. Whether you're climbing the Cascades or the neighbourhood sledding hill, all you must think about is where to put the bike - Acolyte will take care of the rest. And yes, it works with a standard HG freehub body and a normal 8-speed chain.Key Features: Steel Cogs are continuously forged for strength and shifting accuracy Compatible with standard freehub bodiesFeatures: Series: Acolyte Model No.: CS-H083 12-42T Speed: 8-Speed Gear Range: 12-42T Surface Finish: ED Black Spider: No Cassette Body: Standard Freehub Combination: 12-15-18-21-24-28-34-42T Cog Material: SteelBuy microSHIFT Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano XT M780 Trigger Shifter Gear Levers
  • £9.99
  • RRP £49.99
  • Saving you £80

No stranger to the finer details, this sleek model is packed with some of the finest Shimano technologies available for optimised performance out on the trails. It utilises its Vivid Indexing technology to give you a consistent amount of shift lever force across all of your sprockets while remaining crisp and light to touch. Coming complete with Rapidfire Plus technology, this superb model allows you to benefit from its quick shifts by giving you the ability to downshift three gears in one stroke. This is the ultimate choice of upgrade for riders who want a superior gearing experience at an affordable price. Technologies: 2-Way Release: The upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Rapidfire Plus: Mountain bikers have used RAPIDFIRE PLUS since 1985. RAPIDFIRE PLUS is still a winning choice from a wide range of riders from XC racers to freeriders. RAPIDFIRE PLUS is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. RAPIDFIRE PLUS shifters from DEORE to XTR all feature 2WAY-RELEASE, which means release shifts by pull of the index finger or push of the thumb. Vivid Indexing: Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 10 sprockets Multi-Bearing Design: Uses two ball bearing units to provide a low-friction and reliable shifting action. Multi Release: Allows multiple gear changes from both levers with one sweep, further adding to the speed of shift

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microSHIFT Mezzo CS-802 8 Speed MTB Cassette - Silver - 11-32t}, Silver
  • £9.99
  • RRP £18.99
  • Saving you £47

microSHIFT Mezzo CS-802 8 Speed MTB CassetteThe microSHIFT Mezzo 8-Speed cassette provides smooth and fast gear shifting performance with ramped shift-gates. Ideal for use with road and mountain bikes, this durable and dependable cassette is engineered from nickel-plated steel for the ultimate in strength and reliability. Plus, it's compatible with standard freehub bodies and most 8-Speed drivetrains.Gear Ratios: Cassettes for 8 Speed 12-25T: 12-13-15-17-19-21-23-25 11-28T: 11-13-15-17-19-21-24-28 12-32T: 12-13-15-18-21-24-28-32 11-32T: 11-13-15-18-21-24-28-32 11-34T: 11-13-15-18-21-24-28-34Features: Series: R8 Model No.: CS-H082 Speed: 8-Speed Surface Finish: Nickel Plated Spider: No Cassette Body: Standard Freehub Cog Material: SteelBuy microSHIFT Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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microSHIFT XLE H100 10 Speed Cassette Cassettes
  • £9.99
  • RRP £29.99
  • Saving you £67

Engineered from quality materials and treated with protective chrome plating, this cassette shifts smoothly while also resisting corrosion and rust. Key Features: Cassettes for 10 Speed Chrome Plated Sprockets Gear Ratios: 11-32T: 11-12-13-15-17-19-21-24-28-32 11-34T: 11-12-13-15-17-19-21-24-28-34 11-36T: 11-13-15-17-19-21-24-28-32-36  

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microSHIFT XLE H100 10 Speed Road Cassette - Silver - 11-36t}, Silver
  • £9.99
  • RRP £29.99
  • Saving you £67

microSHIFT XLE H100 10 Speed Road CassetteThe microSHIFT XLE H100 is a durable and reliable steel 10-Speed cassette that's ideal for road bike riding. Engineered from quality materials and treated with a protective chrome plating, this cassette shifts smoothly while also resisting corrosion and rust.Key Features: Cassettes for 10 Speed Chrome Plated Sprockets Gear Ratios: 11-32T: 11-12-13-15-17-19-21-24-28-32 11-34T: 11-12-13-15-17-19-21-24-28-34 11-36T: 11-13-15-17-19-21-24-28-32-36Features: Series: XLE Model No.: CS-H100 Speed: 10-Speed Material: Steel Surface Treatment: Chrome Plated Bracket Spider: N Lock Ring: Steel Weight: 351g Recommended Chain: HG 10-speedBuy microSHIFT Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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microSHIFT R539 Triple 9 Speed Front Road Derailleur Front Derailleurs
  • £9.99
  • RRP £19.99
  • Saving you £50

 This 9-Speed front derailleur is ideal for use with a 3x9-Speed road drivetrain. Plus, it's compatible with a 52-tooth large chainring, has a 22-tooth total capacity and features a traditional clamp mount type. Key Features: Front Derailleur for 9 Speed For a triple chainset Full aluminium construction Features: Model No.: FD-R539-B Chainring: Triple Cassette Compatibility: 9 Speed Top Gear Teeth: 52T-42T-30T Capacity: 22T Route Type: Down Pull Chainstay Angle: 72-75 Mount Type: B: Clamp Type Chain Line: 45.0mm Band Diameter: Φ31.8mm or Φ28.6mm adapter Front Clamp Band: Anodized Cold Forged Aluminium Rear Clamp Band: Anodized Cold Forged Aluminium Outer Link: Anodized Cold Forged Aluminium Inner Link: Anodized Cold Forged Aluminium Chain Guide: Small size / Chrome Plated Steel Weight: 124g

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microSHIFT Mezzo CS-802 8 Speed Cassette Cassettes
  • £9.99
  • RRP £18.99
  • Saving you £47

This cassette is ideal for use with road and mountain bikes, this durable and dependable cassette is engineered from nickel-plated steel for the ultimate in strength and reliability. Plus, it's compatible with standard freehub bodies and most 8-Speed drivetrains. Gear Ratios: Cassettes for 8 Speed 12-25T: 12-13-15-17-19-21-23-25 11-28T: 11-13-15-17-19-21-24-28 12-32T: 12-13-15-18-21-24-28-32 11-32T: 11-13-15-18-21-24-28-32 11-34T: 11-13-15-18-21-24-28-34

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