Mtb Rear Derailleurs

Shimano Alivio RD-T4000 (E-RDT4000SGSS)

Derailleur for 9-speed drivetrainsDirect mount for easy installationLong cage for cassettes up to 34 teethDual-servo city-trekking system for smooth shiftingTotal capacity of 45 teeth

£39.94

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Bicycles PP5 Rear Tire Mudguard Mud Protective Plate For Mountain Bike Rear Derailleur Guard Durable

Bicycles Rear Pull Protections Board Protects the rear derailleur from impacts and debris, helping to extend the life of your drivetrain. Durable...

£62.07

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Wejoy LTWOO AX Mountain Bike Windowless Shifter And Rear Derailleur Groupset EIEIO 1x11-speed Derailleurs Kit Bicycle Parts

LTWOO AX Mountain Bike Windowless Shifter And Rear Derailleur Groupset EIEIO 1x11-speed Derailleurs Kit Bicycle Parts Brand: LTWOO Name: Bicycle...

£177.49

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Box Four 8 Speed X-Wide Rear Derailleur Bicycles MTB Hanger Non-Direct Mount for Mountain Bike, Cycling Finished Matte Onyx Sealed Bearing Pulleys | Black

🔧 RELIABILITY REDEFINED: Trust in the durability of our 8 Speed MTB Derailleur to keep you riding mile after mile. Featuring a Limited Slip Clutch,diecast, Bearing Pulleys and a Glass-Nylon Composite Knuckle. It ensures a reliable ride. 🔄 VERSATILE REDEFINED: Seamlessly integrate the Box Four 8 Speed Bike Derailleurs into your ride, whether on an E-Bike or traditional platform. With compatibility of only Box Four cassettes, ranging from 11-42T Non E-Bike and 12-42T E-Bike cassettes, find the perfect gearing for any trail. 🚴 ENHANCE PERFORMANCE: Elevate your biking experience with the pinnacle of technology. Our Box Four 8 Speed Mountain Bike Derailleur seamlessly combines the technology of Prime 9-speed drivetrain with the precision of modern design. Conquer any terrain with confidence and finesse. 🔌 COMPATIBILITY ASSURANCE: Box Four 8 Speed Derailleur ensures seamless integration with standard mount Derailleur hangers. Note that traditional 8-speed systems use a cable pull that is not compatible with 8 Speed . Box Prime 9 derailleurs are not currently compatible with drop bar shifters, but we do offer a clamp for our shifters to mount on some 31.8mm drop handlebars. 🎚️ REFINED CONTROL: Say goodbye to guesswork and hello to seamless shifting with Box Four Prime 9 Bicycle Derailleur. Our Limited Slip Clutch ensures consistent chain tension, providing smoother shifts and greater control on every trail.

£72.78

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ZTTO CNC 11/12 Speed 9-50T Cassette Bicycle Shifter Rear Derailleur Colorful MTB Mountain Bike Freewheel Outdoor Cycling for XX1 Eagle XD

Specification: Brand ZTTO Material Steel Color Colorful Number of teeth 9-50T Speed A: 11 speed B: 12 speed Weight A pprox. 327g Features: â...

£637.04

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Tlily 5X 12T 14T 12 Speed Bicycle Mountain Bike Pulley Wheel Rear Derailleur Kit for Sram X01 XX1 GX NX Eagle

Name:Sram 12S Eagle Pulley Wheel Feature:Noise Reduction, Wear Resistance Compatible: Sram X01 XX1 Eagle X-Sync colour: black Material: plastic...

£78.66

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Wejoy LTWOO AT12 Kit Mountain Bike Black Gold Shifter Rear Derailleur EIEIO 1x12-speed Groupset For 52T Freewheel Bicycle Parts

LTWOO AT12 Kit Mountain Bike Black Gold Shifter Rear Derailleur EIEIO 1x12-speed Groupset For 52T Freewheel Bicycle Parts Brand: LTWOO Name: Bicycle...

£352.29

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Sun Race Sunrace RDMZ600 MD 12 Speed Gravel/City/E-bike/MTB Rear Derailleur Fits Shimano

Sunrace RDMZ600 MD 12 Speed Gravel/City/E-bike/MTB Rear Derailleur Fits Shimano, Sporting Goods > Cycling > Bike Components & Parts > Rear Derailleurs

£64.99

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eBay - sprocketsuk

Wejoy 1PC Bicycle Mech Dropout For Canyon Aeroad Bike Carbon Frame Mtb No.25 Speedmax Cf Slx Ultimate No.28 Mtb Rear Derailleur Hanger

"Please care about the material of the bicycle hanger is the aluminium alloy! Please make sure the hanger fits your bike well before place...

£184.29

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Tektro RD-M350 8/9 Speed MTB Clutch Rear Derailleur - New Boxed TK-ABRD000008

Tektro RD-M350 8/9 Speed MTB Clutch Rear Derailleur - New Boxed, Sporting Goods > Cycling > Bike Components & Parts > Rear Derailleurs

£74.89

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Dechoicelife (a-2X11) microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts

microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts Model Number:A050...

£156.88

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Dechoicelife (a-2X8) microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts

microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts Model Number:A050...

£116.17

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Dechoicelife (a-2X10) microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts

microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts Model Number:A050...

£143.17

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Dechoicelife (a-2X7) microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts

microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts Model Number:A050...

£107.17

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Dechoicelife (a-2X9) microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts

microNEW Bicycle Transmission Kit MTB front/rear derailleur Road handle transmission 7/8/9/10/11/12 speed regulator bike parts Model Number:A050...

£129.86

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EXPROTAS LTWOO A5 1x9 MTB Groupset Kit Shifter + Rear Derailleur + SUNSHINE Cassette 36-5

LTWOO A5 1x9 MTB Groupset Kit Shifter + Rear Derailleur + SUNSHINE Cassette 36-5, Sporting Goods > Cycling > Bike Components & Parts > Shifters

£53.80

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Typecat 12X 12T 14T 12 Speed Bicycle Mtb Bike Pulley Wheel Rear Derailleur Repair Kit for X01 XX1 GX NX

Name: 12S Pulley Wheel Feature:Noise Reduction, Wear Resistance Compatible: X01 XX1 X-Sync colour: black Material: plastic Package Contents: 6...

£91.96

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Bicycle Rear Derailleur Gear Mech Hanger Tail Hook With 2*Screw TOMAC FUJI D025 DO25 MTB/Road Mountain Bike

Features: *Aluminum Alloy Bicycle Gear Hanger Hook Rear Derailleur Accessory *High quality material, sturdy and durable *Convenient and easy...

£58.16

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unbrand 2025 TOMAC FUJI D025 DO25 Bicycle Rear Derailleur Gear Mech Hanger Tail Hook with 2 Screws for MTB Road Mountain Bike

2025 TOMAC FUJI D025 DO25 Bicycle Rear Derailleur Gear Mech Hanger Tail Hook with 2 Screws for MTB Road Mountain Bike Features: *Aluminium Alloy...

£61.94

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Semoic 8X Mtb Mountain Bicycle Pulley Wheel Plastic 12T 11 Speed Bike Jockey Rear Derailleur Repair Kit for X01 Xx1 Gx Nx

Name:for X-Sync Pulley Wheel Feature:Noise Reduction, Wear Resistance Compatible: for X01 X11 GX NX X-Sync Type: Rear Derailleur Gears: 11 Speed ...

£59.14

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Exogio 8X Mtb Mountain Bicycle Pulley Wheel Plastic 12T 11 Speed Bike Jockey Rear Derailleur Repair Kit for X01 Xx1 Gx Nx

Name:for X-Sync Pulley Wheel Feature:Noise Reduction, Wear Resistance Compatible: for X01 X11 GX NX X-Sync Type: Rear Derailleur Gears: 11 Speed ...

£62.63

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Bobotron 8X Mtb Mountain Bicycle Pulley Wheel Plastic 12T 11 Speed Bike Jockey Rear Derailleur Repair Kit for X01 Xx1 Gx Nx

Name:for X-Sync Pulley Wheel Feature:Noise Reduction, Wear Resistance Compatible: for X01 X11 GX NX X-Sync Type: Rear Derailleur Gears: 11 Speed ...

£58.41

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Mountain Bike Suspension 13T Steel Wheel Guides Idler Pulleys For Electric Bikes Rear Derailleur Guides

Weight: approximately 90 g, reducing overall bike weight and contributing to improved cycling efficiency. Frame compatibility: suitable for various...

£58.39

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Bicycle Chain Tensioner, Easy Install Rear Derailleur Stabilizer for 7-Speed Mountain & Road Bikes, Adjustable Design

1. **Durable Construction**: Crafted from high-quality aluminum alloy, this Rear Derailleur Chain Tensioner ensures reliability and stability,

£90.53

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Bicycles Chain Stabilizer Guide Bike Tensioner for 1, 2, 3 Speed Rear Derailleur Accessories Compatible with Mountain and Road Bikes

- Seamless Integration: This chain tensioner works perfectly with adjustable chain tension systems, ensuring a smooth cycling experience without...

£88.40

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Bicycle Chain Stabilizer Guide Tensioner for 1/2/3 Speed Rear Derailleur Accessories Compatible with Mountain and Road Bikes

- Simplified Installation: No complicated modifications or special tools required. This chain tensioner is designed for quick and easy installation,

£90.53

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Pilo D724 derailleur Hanger for Rocky Mountain Altitude, Element, Slayer (#1097132) Bikes (Rear Gear mech, Dropout)

HIGH QUALITY MATERIAL: CNC machined 6061 T651 aviation aluminium. STYLISH LOOK: Black color, anodized finish. SHIFTING IMPROVEMENT. EASY TO INSTALL: Bolts included. FITS: Rocky Mountain 2017-2018 Altitude, Element, Slayer models. Rocky Mountain catalog number: 1097132.

£51.89

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Bobotron SX Finger-Shift Mountain Bike 12-Speed Finger-Shift Combination Bicycle Riding Rear Derailleur Transmission Set Deadlock

Precision Performance: Experience smooth and reliable gear shifting with the SX Finger-Shift Mountain Bike 12-Speed system, designed for optimal...

£59.63

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Dechoicelife (a-4pcs) Cyclingbox Mountain Bike Aluminum Alloy Transmission Set with Extended Three-Finger Handle Digital Dial Bike Rear Derailleur

Cyclingbox Mountain Bike Aluminum Alloy Transmission Set with Extended Three-Finger Handle Digital Dial Bike Rear Derailleur Model Number:-- Total...

£55.21

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AYBDSJNWSF Rear Derailleur 9/10 Speed Mountain Bike Shifter Flywheels Bicycle(1x9Speed) WZVYYAVYF-1X9SPEED

COMPATIBILITY: Fits X 9/10-speed drivetrains. Ensures precise, smooth gear changes on trails. SET INCLUDES: Shifter, cassette, and flywheels for upgrades/repairs. DURABILITY: Built to withstand rugged mountain biking terrain. REPLACEMENT: Restores worn shifting systems or custom builds.

£224.37

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AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX,75mm) WZVYYAVVB-EDSOX-75MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£642.79

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AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX,93mm) WZVYYAVVB-EDSOX-93MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£642.79

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AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX,58mm) WZVYYAVVB-EDSOX-58MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£642.79

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

Dechoicelife (a-Set) 21-Speed Mountain Bike Transmission Dial Set Universal Bicycle Cycling Front Rear Left/Right Finger Dial shift Derailleur Parts

21-Speed Mountain Bike Transmission Dial Set Universal Bicycle Cycling Front Rear Left/Right Finger Dial shift Derailleur Parts Model Number:Bicycle...

£55.98

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AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 2.0,93mm) WZVYYAVVB-EDSOX2.0-93MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£827.24

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AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 1.0,58mm) WZVYYAVVB-EDSOX1.0-58MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£708.49

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 1.0,93mm) WZVYYAVVB-EDSOX1.0-93MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£708.49

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 2.0,75mm) WZVYYAVVB-EDSOX2.0-75MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£827.24

Shipping: Free

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 2.0,58mm) WZVYYAVVB-EDSOX2.0-58MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£827.24

Shipping: Free

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

AYBDSJNWSF Mountain Kit Bike Transmission,7-13S Shifting, Gear Lever+Rear Derailleur(EDS OX 1.0,75mm) WZVYYAVVB-EDSOX1.0-75MM

Wide Compatibility: Designed to fit Wheel mountain bike transmission systems. 7-13 Speed Range: Supports 7 to 13-speed shifting for versatile mountain biking gear setups. Complete Kit: Includes matching gear lever and rear derailleur for seamless drivetrain integration. Shifting: Smooth gear transitions for efficient pedaling on rugged off-road terrain. Durable Build: Robust construction withstands the demands of mountain bike riding conditions.

£708.49

Shipping: Free

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Amazon Marketplace - Shenzhen Huanyou Trading Co., Ltd.

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