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Shimano Deore M5120 Shadow+ MTB Rear Derailleur - Black - Long Cage}, Black
  • £39.99

Shimano M5120 Deore 10/11Sp Sha+ Rear DerailleurThis rear mech is specifically designed for fast and fun MTB rides, as it gives you dependable shifting performance and durability. It Features Shadow Plus technology, which uses a super-low profile design and an optimised slant angle for amazingly light shifting action on the toughest of rides. Shadow Plus also uses a chain stabilising switch that when on will reduce chain bounce in rough terrain, so you can enjoy a more confident shifting experience as you explore the trails.Features: Link Material: Alloy Finish: Fluorine-coated link pin bushings Use: MTB Speed: 10/11 speed Size: Long Cage Type: Rear Cable Routing: Direct cable routing Links: Wide links and pivot body Bearing Pulleys: 11T bearing pulleys Max Low Sprocket: 46T (1x10-speed); 42T (2x11/2x10-speed) Profile: Low profile Clutch Option: 41T capacity SGS Long Cage Compatibility: HG-X11 11-speed and HG-X 10-speed compatible Single or Pair: SinglePart Numbers: RDM5120SGSTechnologies: Shadow Plus: Shadow plus features a super low profile design and optimized slant angle for super light shifting action. Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting. Wide Link: Wide link design for greater torsional rigidity improves shifting response and service life. Single Tension Spring: Single tension spring prevents contact with the chainstay resulting in a silent ride. Top normal spring uses the spring to select higher gears. Strong return spring for a positive shifting feel. Direct Cable Routing: Direct cable routing prevents snagging from any trail side hazards.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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Profile Rear Mini 10mm Female Aluminium Axle Rear Aluminium
  • £39.99

Replacement aluminium centre axle for Profile Racing Mini and Totem rear cassette hubs. Axle only (no hardware).

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Ravemen TR50 USB Rechargeable Rear Light Rear Lights
  • £39.99

Using dual-rows COB LED and 800mAh high-capacity Li-ion battery, TR50 is a powerful rear light with max 50 LED lumens and 25 hours long run time. With a simple tap on the top touchpad, you could change between five different levels easily. Efficiency and Powerful Dual-Row COB LED's By using two rows of COB LED, TR50 provides broader lighting area and wider visibility angle while giving out 50 lumens for flashing and 30 lumens for constant on to increase visibility during your day and night riding Wide Angle Lens for Superior Visibility With a specifically designed lens that ensures exceptional rear and side visibility for maximum safety. And, it has a sensitive-to-touch pad for easy activation and brightness adjustment. Compared with the common solid button, riders can switch brightness levels promptly and easily with the sensitive touchpad on top. Features:  1. Highly efficient dual-row COB LED with max 50 LED lumens 2. Quick-release design for various needs 3. Specifically designed lens providing rear and side visibility 4. Sensitive touchpad to switch modes easily and promptly 5. Pulse flashing mode for group riding, no dazzle for following riders 6. Micro USB charging port, compatible with most phone chargers 7. Built-in battery indicator and charging indicator 8. Intelligent memory circuit remembers the last used brightness level and mode when turned on again

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microSHIFT XLE 11 M665M 10/11 Speed Rear Derailleur Rear Derailleurs
  • £39.99
  • RRP £49.99
  • Saving you £20

Compatible with both microSHIFT and Shimano 11 speed mountain drivetrain systems, this rear derailleur is built for smooth and dependable performance at an affordable price. Benefitting from a strong aluminium outer link and a steel cage construction, this model ensures maximum toughness for handling the demands associated with long days in the saddle. microSHIFT has also kitted out this version with a reliable ratchet-and-pawl clutch that is easily adjustable and repairable, while its direct path cable routing delivers smooth and responsive shifting operation. Durable 11 Speed Rear Mech The XLE series of rear derailleurs feature top quality, durable metal construction and compatibility with Shimano MTB drivetrains, giving you maximum flexibility when putting together a new build or repairing an existing bike. Thanks to its tough construction and versatile compatibility, the microSHIFT XLE 11 M665M 10/11 Speed Rear Derailleur is a perfect choice for easily integrating into your existing setup or finishing off your bike build. Shimano Mountain 11 Speed Compatible With an array of compatible shifter and derailleur options, XLE is a tinkerer’s dream. Whether you’re putting drop bars on a mountain bike or an extra-wide range double on your gravel bike, XLE has you covered. 1x, 2x, drop bars, flat bars, bar end shifters? The answer is yes.   Technologies: - Reliable ratchet-and-pawl clutch is easily adjustable and repairable. - Direct path cable routing for smooth and responsive shifting. - Compatible with 11-46T 11-speed cassettes. - Aluminium body with steel cage.   Manufacturer's Part Number: RD-M665M Black Medium Cage

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Cateye VIZ 450 Rear Light Rear Lights
  • £39.99
  • RRP £49.99
  • Saving you £20

The most powerful rear light Cateye has ever produced is here. The fully-features VIZ 450 has an incredible 300°visibility and with Opticube technology, with new Group Ride mode and the new Snap System mount to fit a wide range of positions on the bike. Runtime: Constant (40 lumens):5 hours Flashing (40 lumens):65 hours Group Ride (130 lumens):10 hours Daytime Hyperflash (450 lumens):14 hours Charging time (From empty) : 3 hours   Additional Item Top Features: 5 LEDs (450 lm) Up to 65 hours runtime Focused lens for maximum visibility Highly visible during daytime Superior 300 degree visibility Long rear beam projection Clear OptiCube lens technology Lithium-ion rechargeable battery USB rechargeable (Micro-USB cable included) Low battery indicator 4 modes: Constant / Flashing / Group Ride / Daytime Hyperflash Mode memory function Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) New seat post bracket SP-15 which fits contemporary (Kammtail) aero seatpost Snap System bracket Weight: Only 45g Designed in Japan   Technologies: Opticube Proprietary OptiCube lens technology maximizes brightness for greater visibility. Snap System Allows riders to place rear lights on various locations in both horizontal and vertical orientations. Side Visibility Provides 300° visibility from the side to increase safety. Low Battery Indicator Alerts when the remaining battery gets low USB Rechargeable USB rechargeable products recharge the batteries from any USB port. Daytime Can be used in the daytime. All Weather IPX4 Can be used in rainy weather. 

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Shimano 105 R7000 11 Speed Rear Derailleur Rear Derailleurs
  • £39.99
  • RRP £54.99
  • Saving you £27

The Shimano 105 R7000 rear derailleur provides efficient, smooth and precise shifting across standard and wide ratio cassettes, providing exceptional shifting performance.  Shimano Shadow RD Derailleur Technology The addition of Shadow RD Road technology ensures that the Shimano 105 rear derailleur - 11 speed version sits low-profile against the bike chainstay. It features a single-tension design so that the derailleur will be stable and not hit the chainstay when in rough terrain conditions and it also restricts chain slap and rattling when riding; it provides silent and super-smooth performance. Cassette Capacities: Short Cage: Total Capacity: 35T Max Front Ratio Difference: 16T Low Sprocket: Max: 30T; Min: 25T Top Sprocket: Max: 14T; Min: 11T Maximum Cassette Size: 11-30T Medium Cage: Total Capacity: 39T Max Front Ratio Difference: 16T Low Sprocket: Max: 34T; Min: 28T Top Sprocket: Max: 12T; Min: 11T Maximum Cassette Size: 11-34T

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Shimano M5120 Deore 10/11 Speed Shadow+ Rear Derailleur Rear Derailleurs
  • £39.99

This MTB rear mech features Shadow Plus technology, which uses its super-low profile design and an optimised slant angle to deliver amazingly light shifting action on the roughest of rides. Shadow Plus also uses a chain stabilising switch that when on will reduce chain bounce in rough terrain, so you can enjoy a more confident shifting experience as you explore the trails. Item Top Features Continued: Profile: Low profile Clutch Option: 41T capacity SGS Long Cage Compatibility: HG-X11 11-speed and HG-X 10-speed compatible Single or Pair: Single Part Numbers: RDM5120SGS Technologies: Shadow Plus: Shadow plus features a super low profile design and optimized slant angle for super light shifting action. Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting. Wide Link: Wide link design for greater torsional rigidity improves shifting response and service life. Single Tension Spring: Single tension spring prevents contact with the chainstay resulting in a silent ride. Top normal spring uses the spring to select higher gears. Strong return spring for a positive shifting feel. Direct Cable Routing: Direct cable routing prevents snagging from any trail side hazards.

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Knog Blinder X Rear Light Rear Lights
  • £39.99

Waterproof - The Blinder is still 100% waterproof resisting even the wettest riding conditions. USB rechargeable - The Blinder is still USB rechargeable, meaning you never need to worry about finding batteries ever again. Being USB rechargeable should also encourage the user to run their light during daytime riding, a practice that is proven to reduce the chance of being involved in an accident by almost 20%. Adaptable attachment system - The Blinder still enjoys its innovative tool-less removable attachment system using silicone straps, which allows the light to attached to bars from 22 - 32mm in diameter. Run times - A user can run their Blinder on steady high for 2.5 hours and a whopping 60 hours when using eco flash mode. Smart button - Using Knog's smart one-button operation still allows users to toggle through all modes using the one button. We have also retained the long press to turn on and off function which prevents accidental activation of the light. Low battery indicator - a red led next to the on/off button will remain lit for 2 seconds after turning the light off if the battery is low. There's no guess when it comes to this bike light. Produces a seriously punchy 200 lumens at the front and 100 at the rear, which is a seriously impressive doubling of its previous output. Slimmer, lighter but with more LEDs - Using new COB technology has also produced various improvements to the new Blinder. The new Blinder weighs in at a minimal 34 grams, has a slimmer profile and packs 144 individual LEDs into each light, up from the previous number of 64. Graphic flash patterns - The new feature that will be instantly apparent to any user is that the new Blinder comes in 4 different models, each of which has a unique graphic flash pattern and 8 modes. This Blinder's flash patterns are like nothing else on the market and arguably make this Blinder Knog's most individual lights ever.

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Ravemen TR300 USB Rechargeable Rear Bike Light - Black - 300 Lumens}, Black
  • £39.99
  • RRP £49.99
  • Saving you £20

Ravemen TR300 USB Rechargeable Rear Bike LightPowerful, bright and highly visible whether used during daylight hours or at night, the Ravemen TR300 keeps you visible, is adjustable with different flash modes and has a max output of 300 LED Lumens. Three Red LEDs with 300 Lumens OutputThe light also comes with an optional Auto on-off function under which the light will turn on automatically when sensing motion and switches off after staying still for 2 mins. Plus, with 3 red LEDs with max 300 led lumens and various flashing modes, this light provides exceptional visibility anywhere. Compatible with Round and Aero SeatpostsTwo pads and rubber bands in different sizes and length for various sizes of round and aero seatpost; solid and lightweight anodized aluminium body. Features: Dimensions (light unit): 41mm (L)*33mm (W)*62mm (H) LED: 3*CREE XP-E2 red LED Battery: 1600mAh/3.7V rechargeable Li-ion battery Flashing modes with max 300 LED lumens, providing great visibility for daytime riding Internal side reflecting stripes, enhancing the side visibility and increasing the rider's safety Auto on-off mode for convenient use Solid and lightweight anodized aluminium body Compatible with round and aero seatposts Micro USB charging port, compatible with most phone chargers Intelligent memory circuit remembers the last used brightness level and mode when turned on again Weight (light unit): 77gBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Ravemen TR50 USB Rechargeable Rear Bike Light - Black - 50 Lumens}, Black
  • £39.99

Ravemen TR50 USB Rechargeable Rear Bike LightThe Ravemen TR50 is ideal for urban riding and daily commuting. It's a powerful rear light that has a max output of 50 LED Lumens and a 25-hour runtime on a single charge.High Power Li-Ion Battery Using dual-rows COB LED and 800mAh high-capacity Li-Ion battery, TR50 is a powerful rear light with max 50 LED lumens and 25 hours long run time. With a simple tap on the top touchpad, you could change between five different levels easily. Efficiency and Powerful Dual-Row COB LED'sBy using two rows of COB LED, TR50 provides broader lighting area and wider visibility angle while giving out 50 lumens for flashing and 30 lumens for constant on to increase visibility during your day and night riding Wide Angle Lens for Superior VisibilityWith a specifically designed lens that ensures exceptional rear and side visibility for maximum safety. And, it has a sensitive-to-touch pad for easy activation and brightness adjustment. Compared with the common solid button, riders can switch brightness levels promptly and easily with the sensitive touchpad on top. Features: Dimensions (light unit): 19mm (L)*35mm (W)*65mm (H) LED: COB LED Battery: 800mAh/3.7V rechargeable Li-ion battery Mount size: compatible with 24-32mm seatpost diameters Highly efficient dual-row COB LED with max 50 LED lumens Quick-release design for various needs Specifically designed lens providing rear and side visibility Sensitive touchpad to switch modes easily and promptly Pulse flashing mode for group riding, no dazzle for following riders Micro USB charging port, compatible with most phone chargers Built-in battery indicator and charging indicator Intelligent memory circuit remembers the last used brightness level and mode when turned on again Weight (light unit): 41gBuy Ravemen Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Deore M5120 10/11-Speed Rear Derailleur
  • £39.95
  • RRP £46.99
  • Saving you £15

Utilising the Shimano Shadow RD+ design, the Shimano Deore M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. The low-profile design avoids damage from rocks whiles Shimano's chain stabilising technology reduces chain drop and makes for a quiet drivetrain in all gear positions.Deore M5120 Shadow plus 10/11-speed rear derailleur for dependable shifting performance and durabilityShadow plus features a super low-profile design and optimized slant angle for super light shifting actionShadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shiftingSingle tension spring prevents contact with the chainstay resulting in a silent rideDirect cable routing prevents snagging from any trail side hazardsWide alloy links and pivot bodyFluorine-coated link pin bushingsStrong return spring for a positive shifting feelDurable 11T bearing pulleys for low frictionTop normal spring uses the spring to select higher gearsHG-X11 11-speed and HG-X 10-speed compatibleMax low sprocket: 46T (1x10-speed), 42T (2x11/2x10-speed)41T capacity SGS cage

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Shimano Deore A4120 Rear Derailleur 10/11 Speed Shadow Design SGS Long Cage
  • £39.89
  • RRP £41.99
  • Saving you £5

Key Features: Deore M4120 Shadow 10/11-speed rear derailleur for the dependable shifting performance and durability,Shadow design features a super low profile design and optimized slant angle for super light shifting action,Single tension spring prevents contact with the chainstay resulting in a silent ride,Direct cable routing prevents snagging from any trail side hazards,Wide alloy links and pivot body,Fluorine-coated link pin bushings,Strong return spring for a positive shifting feel,Durable 11T bearing pulleys for low friction,Top normal spring uses the spring to select higher gears,HG-X11 11-speed and HG-X 10-speed compatible,Max low sprocket: 42T (2x11/2x10-speed),41T capacity SGS cage  .

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