E-Bike Parts

E-Bike Parts at Swinnerton CyclesKeep your electric bike running at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From batteries, motors, and displays to cables, sensors, and system accessories, we stock e-bike components for all major drive systems including Shimano STEPS, Bosch, MAHLE, TQ, and Fazua. E-bike...

E-Bike Parts at Swinnerton Cycles

Keep your electric bike running at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From batteries, motors, and displays to cables, sensors, and system accessories, we stock e-bike components for all major drive systems including Shimano STEPS, Bosch, MAHLE, TQ, and Fazua. E-bike systems require specialist maintenance and genuine parts to ensure safe, reliable operation — and our range covers the most commonly needed components for servicing and upgrading your e-bike. Browse our full range and explore E-Bike Batteries, E-Bike Drive Units, and E-Bike Spares.

Popular E-Bike Parts

E-Bike Batteries

E-Bike Batteries
E-Bike Drive Units

E-Bike Drive Units
E-Bike Spares

E-Bike Spares
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  • FSA Fazua Ebike 4-spoke 34T direct mount chainring for e-bike drivetrains, showcasing the black alloy component with teeth.FSA Fazua Ebike 4-spoke 34-tooth 1x11 direct mount chainring for e-bike drivetrains, shown with mounting details.

    FSA Fazua Ebike 4 Spoke 34T 1x11 Direct Mount Chainring for E-Bike Drivetrains - Black

    The FSA Fazua Ebike 4 Spoke 1x11 Direct Mount Chainring ensures smooth and reliable shifting for your e-bike. Crafted from precision CNC machined AL7075/T6, it offers durability and lightweight performance. With its 34T configuration and bead blasted black finish, this chainring delivers both style...
    £158.34
    £181.99
    £158.34
    Save £23.65
    • Black
  • FSA Fazua Ebike chainring set with 2x11 speeds, 48x32T, 90mm BCD, CNC machined aluminum for bike componentsFSA Fazua ebike 2x11 speed chainring set with 48x32T CNC machined aluminum crankset for electric bikes.

    FSA Fazua Ebike Chainring Set 2x11 Speed 48x32T 90mm BCD CNC Machined - Black

    Upgrade your e-bike's transmission with the FSA Fazua Ebike Chainring Set, crafted from durable AL7075/T6 for precision and longevity. Designed for 10-11 speed systems, it ensures smooth gear transitions. The set features a 48/32T chainring with a 90mm BCD, finished in bead blasted anodized...
    £181.99
    £181.99
    • Black
  • FSA Ebike Chainset CK-632 ISIS Drive black crankset with 175mm length and 25.7mm spindle for e-bike components.

    FSA Ebike Chainset CK-632 ISIS Drive 25.7mm Black Crankset 175mm Length - Black

    The FSA Ebike Chainset CK-632 ISIS 25.7mm in sleek black is engineered specifically for e-Bike applications, delivering reliable performance and durability. Crafted from forged AL6061/T6 aluminum, these crank arms combine strength and lightweight design, making them an ideal choice for demanding riders. With lengths...
    £49.76
    £57.99
    £49.76
    Save £8.23
    • Black
  • FSA Brose E-Bike chainring and dual guard set, 44T alloy with 104mm BCD, for e-bike drivetrain components.FSA Brose E-Bike chainring and dual guard set with 44T alloy gear and 104mm BCD for drivetrain components.

    FSA Brose E-Bike Chainring & Dual Guard Set 44T Alloy 104mm BCD for Drivetrain - Black

    The FSA Brose E-Bike Chainring & Guard Set combines durability and precision for optimal e-bike performance. Crafted from alloy with a MegaTooth 44T design and two chainguards, it ensures smooth and reliable transmission. Its bead blasted anodized black finish with laser graphics adds a...
    £87.87
    £100.99
    £87.87
    Save £13.12
    • Black
  • FSA steel 36-tooth 1x11 ebike chainring with 104mm BCD in black for e-bike drivetrains, part number 380-0441003540.FSA steel 36-tooth 1x11 e-bike chainring with 104mm BCD in black, designed for E-bike drivetrains and components.

    FSA Ebike Chainring Steel 1x11 104mm BCD 36T WB468 Black for E-Bike Drivetrains - Black

    The FSA Ebike Chainring Steel (1x11, 104x36T, WB468, Black) offers durable performance tailored for e-bike transmissions. Its robust steel construction ensures longevity and reliable power transfer. Designed with a 104mm BCD and 36 teeth, this chainring fits perfectly within your drivetrain, enhancing efficiency and...
    £28.31
    £32.99
    £28.31
    Save £4.68
    • Black
  • FSA Bosch G3/4 alloy chainring for V-shape spider e-bike drivetrain, 1x11 speed, durable bicycle component.FSA Bosch G3/4 alloy chainring for V-Shape Spider eBike drivetrain, showing the 11-speed chainring with gear teeth and branding.

    FSA Bosch G3/4 1x11 Alloy Chainring for V-Shape Spider Ebike Drivetrain - Black

    Enhance your e-bike's performance with the FSA Bosch G3/4 1x11 Alloy Chainring. Designed specifically for FSA V-Shape spiders, this chainring offers reliable transmission and durability for smooth riding. Available in multiple sizes, it fits perfectly and maintains optimal chain engagement. What It’s Good For...
    £69.60
    £79.99
    £69.60
    Save £10.39
    • Black
  • FSA Bosch ebike steel chainguard with black finish for 15T crankset, component part designed to protect and enhance drivetrain.FSA Bosch Ebike steel chainguard with black finish for 15T crankset, component mounted on bike drivetrain.

    FSA Bosch Ebike Steel Chainguard 04 with ED Black Finish for 15T Crankset - Black

    The FSA Bosch Ebike Steel Chainguard 04 offers durable protection with its steel construction, designed specifically for Bosch e-bike systems. Its sleek ED black finish ensures style and longevity while supporting smooth transmission performance. Lightweight at just 30 grams, this chainguard enhances your e-bike's...
    £21.99
    £21.99
    • Black
  • FSA Bosch Ebike steel chainguard with threaded mount for Bosch e-bike systems, durable bike component.FSA Bosch ebike steel chainguard with threaded mount for Bosch system bikes, designed to protect the chain and bike components.

    FSA Bosch Ebike Steel Chainguard 04 Threaded Mount for Bosch Systems - Black

    The FSA Bosch Ebike Steel Chainguard 04 Threaded offers robust protection for your e-bike’s chain. Crafted from durable steel, it’s designed specifically for Bosch systems to ensure perfect compatibility and long-lasting performance. Its sleek ED black finish not only adds style but also resists...
    £21.99
    £21.99
    • Black
  • SRAM Crank Arm Assembly S699 Mahle Gen3 for Specialized E-MTBs with DUB spindle, black metal component with branding markings.SRAM Crank Arm Assembly S699 Mahle Gen3 for Specialized E-MTBs with DUB spindle, black aluminum component.

    SRAM Crank Arm Assembly S699 Mahle Gen3 for Specialized E-MTBs with DUB Spindle - Carbon Black

    The Sram Crank Arm Assembly S699 - Mahle Gen3 is a precision-engineered component designed for Specialized bikes equipped with Mahle motors. Crafted with a carbon crank arm and a sleek black finish, this assembly combines durability with lightweight performance, making it an ideal choice...
    from £136.59
    £150.00
    from £136.59
    Save £13.41
    • Carbon Black
    • Aluminium Black
  • Shimano SM-CRE50 44T single chain ring cover with fixing bolt for e-bike, showing the black protective component and bolt details.Shimano SM-CRE50 44T single chain ring cover with fixing bolt for e-bike, showcasing the durable component and attachment hardware.

    Shimano SM-CRE50 44T Single Chain Ring Cover with Fixing Bolt for e-Bike

    The Shimano Spares SM-CRE50 44T single chain ring cover and fixing bolt ensure secure and reliable protection for your e-Bike transmission. Crafted as a genuine Shimano replacement part, it guarantees perfect fit and durability. Ideal for maintaining optimal performance and extending the life of...
    £6.99
    £6.99
  • Shimano FC-E5000 crank arm fixing bolt for e-bike, genuine replacement component, silver metal bike spare part.Shimano FC-E5000 crank arm fixing bolt for e-bike, genuine replacement component, metal part on a Shimano e-bike drivetrain.

    Shimano FC-E5000 Crank Arm Fixing Bolt Genuine Replacement for e-Bike Spares

    The Shimano Spares FC-E5000 crank arm fixing bolt ensures a secure and reliable fit for your e-Bike crank arm. This genuine Shimano part guarantees compatibility and durability for seamless transmission performance. Designed specifically for FC-E5000 models, it offers peace of mind with authentic quality...
    £2.99
    £2.99
  • SRAM EP Cover Kit with 4 bolts for Eagle Transmission powertrain charge port protection, component for bike drivetrain.

    SRAM EP Cover Kit with 4 Bolts for Eagle Transmission Powertrain Charge Port Protection

    Ensure the durability and protection of your Eagle Transmission powertrain with the SRAM EP Cover Kit. This kit includes the charge port cover and 4 bolts for a secure fit. Designed specifically for e-bikes, it safeguards vital components from dirt and moisture, maintaining optimal...
    £6.50
    £7.00
    £6.50
    Save £0.50
  • SRAM EP Split Y Cable Charger for Eagle Powertrain Battery and Range Extender, used for simultaneous charging of components.

    SRAM EP Split Y Cable Charger for Eagle Powertrain Battery & Range Extender Simultaneous Charging

    The SRAM EP Split Y Cable Charger enhances your e-bike charging experience by allowing simultaneous charging of both the Eagle Powertrain Range Extender and the main battery using a single charger. This convenient cable simplifies your setup, ensuring you spend less time managing cables...
    £99.00
    £99.00
  • Shimano STEPS SC-EN600 e-bike cycle computer with 31.8/35mm clamp for bike components, displays speed and ride dataShimano STEPS SC-EN600 e-bike cycle computer mounted on handlebar with 31.8mm clamp, displaying digital interface.

    Shimano STEPS SC-EN600 Cycle Computer with 31.8/35mm Clamp for E-Bikes

    The Shimano STEPS SC-EN600 cycle computer offers a sleek, compact design that fits seamlessly on your handlebar with 31.8 or 35 mm clamps. It delivers essential cycling data through a clear display, making it easy to monitor your ride without distraction. With intuitive color-coded...
    £181.38
    £194.99
    £181.38
    Save £13.61
  • MAHLE X20 SRAM XDR aluminum freewheel set with nuts, end cap, and spacer for bicycle drivetrain components.

    MAHLE X20 SRAM XDR Aluminum Freewheel Set with Nuts, End Cap & Spacer

    Upgrade your bike’s performance with the MAHLE X20 SRAM XDR Aluminum Freewheel Set. Crafted from durable aluminum, it ensures smooth shifting and long-lasting reliability. This set includes essential nuts, a right end cap, and spacer for easy installation and perfect fitment. Ideal for maintaining...
    £64.99
    £64.99
  • MAHLE X20 Shimano HG steel freewheel set with nuts, end cap, and spacer for bicycle components, durable and compatible.

    MAHLE X20 Shimano HG Steel Freewheel Set with Nuts, End Cap & Spacer - One Size

    Upgrade your e-Bike's performance with the MAHLE X20 Shimano HG Steel Freewheel Set. Designed for durability and smooth operation, this freewheel set includes a right end cap and spacer for easy installation. Its compatibility with Shimano HG Steel ensures reliable transmission and efficient power...
    £49.99
    £49.99
  • MAHLE X20 550mm dropout connector for e-bike motor and internal battery, showing the black electrical component with connectors.MAHLE X20 550mm e-bike dropout connector for motor and internal battery, showing detailed component with wiring and connectors.

    MAHLE X20 550mm Dropout Connector for e-Bike Motor & Internal Battery

    The MAHLE X20 Dropout Connector 550mm ensures a reliable connection between your e-Bike motor and internal battery. Designed for durability and optimal electrical transmission, it supports smooth power delivery for your ride. With high-quality materials and precise engineering, this connector is essential for maintaining...
    £45.00
    £45.00
  • Shimano STEPS DC-EP801-G bottom cover for DU-EP801 drive unit, protective component for e-bike motor system.Shimano STEPS DC-EP801-G bottom cover for DU-EP801 drive unit, protective component for e-bike motor system.

    Shimano STEPS DC-EP801-G Bottom Cover for DU-EP801 Drive Unit Protection

    Protect your Shimano DU-EP801 drive unit with the durable DC-EP801-G bottom cover. Designed specifically for e-Bikes, this component ensures reliable protection against dirt and damage. Made by Shimano, this cover fits perfectly, maintaining your bike’s transmission performance while extending the life of your drive...
    £17.16
    £19.99
    £17.16
    Save £2.83
  • Shimano STEPS DC-EP801-B left drive unit cover for DU-EP801 e-bike component, black plastic with branding detailsShimano STEPS DC-EP801-B left drive unit cover for DU-EP801 e-bike replacement, showing black protective component.

    Shimano STEPS DC-EP801-B Left Drive Unit Cover for DU-EP801 e-Bike Replacement

    Protect your e-Bike's left drive unit with the Shimano STEPS DC-EP801-B cover. Designed for the DU-EP801, it ensures durability and a perfect fit. Maintain your e-Bike’s performance and style by replacing worn or damaged covers with this reliable, OEM component from Shimano. What It’s...
    £17.16
    £19.99
    £17.16
    Save £2.83
  • Shimano STEPS BM-EN801A battery mount without key, featuring 250mm and 200mm cables for EW-CP100 e-bike components.Shimano STEPS BM-EN801A battery mount with 200mm and 250mm cables for EW-CP100 e-bike components, without key.

    Shimano STEPS BM-EN801A Battery Mount without Key, 250mm & 200mm Cables for EW-CP100

    The Shimano STEPS BM-EN801A battery mount offers a reliable connection for your e-Bike's power system. Designed without a key unit mount, it ensures easy installation and maintenance. With a 250mm battery cable and a 200mm cable to the EW-CP100, it provides optimal wiring length...
    £153.41
    £164.99
    £153.41
    Save £11.58
  • Shimano STEPS BT-EN806 630Wh internal down tube e-bike battery installed on a bike frame for Shimano e-bike systems.Shimano STEPS BT-EN806 630Wh internal down tube e-bike battery installed on a bicycle frame.

    Shimano STEPS BT-EN806 630Wh Internal Down Tube Battery for e-Bike Systems

    The Shimano STEPS BT-EN806 battery offers reliable power for your e-Bike with its high 630Wh capacity (36V, 14Ah). Designed for internal down tube integration, it ensures a sleek look while delivering long-lasting energy. Its waterproof and impact-resistant construction guarantees durability in diverse conditions. The...
    £845.99
    £869.99
    £845.99
    Save £24.00
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Keep your electric bike performing at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From motors and batteries to displays and sensors, we stock e-bike components for all major systems including Bosch, Shimano STEPS, Fazua, and more. Whether you're replacing a worn component or upgrading your system, we have the right parts. Explore E-Bike Batteries, Drive Units, and E-Bike Spares.

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