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

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  • FSA Fazua Ebike 5 Spoke 1x11 Direct Mount ChainringFSA Fazua Ebike 5 Spoke Chainring (1x11, DM, Black, 42T, WA720) | Swinnerton Cycles

    FSA Fazua Ebike 5 Spoke Chainring 42T 1x11 Speed Black DM WA720 - Black

    The FSA Fazua Ebike 5 Spoke Chainring offers precise shifting and durable performance for e-bike enthusiasts. Crafted from CNC machined AL7075/T6, it ensures strength and reliability on every ride. Its 42T configuration and 52mm chainline provide optimal power transfer and smooth operation. Finished with...
    £192.27
    £220.99
    £192.27
    Save £28.72
    • Black
  • FSA Fazua Ebike 4 Spoke 1x11 Direct Mount ChainringFSA Fazua Ebike 4 Spoke 1x11 Direct Mount Chainring | Swinnerton Cycles

    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 2x11 Direct Mount Chainring SetFSA Fazua Ebike Chainring Set (2x11, DM, 48x32T) | Swinnerton Cycles

    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...
    £158.34
    £181.99
    £158.34
    Save £23.65
    • Black
  • FSA Ebike chainset CK-745 ISIS drive with carbon crank arms and Bosch G2 compatibility, designed for electric bikes.FSA Ebike Chainset CK-745 ISIS Drive carbon crankset with 25.7mm spindle for e-bike components, showing the crank arms and chainring.

    FSA Ebike Chainset CK-745 ISIS Drive 25.7mm Carbon CSI Crankset for E-Bikes - Black

    The FSA Ebike Chainset CK-745 ISIS 25.7mm Carbon CSI combines advanced materials with precise engineering to deliver outstanding performance for your e-bike. Crafted from forged AL6061/T6 aluminum, these crank arms offer exceptional strength and durability while maintaining a lightweight profile. Available in lengths of...
    £248.99
    £248.99
    • Black
  • FSA Ebike Chainset CK-701 ISIS Drive Carbon Crankset with 160-175mm length for e-bike components, featuring Bosch G2 compatibilityFSA Ebike Carbon Chainset CK-701 ISIS Drive with 160-175mm crank lengths, black finish, for bicycle components

    FSA Ebike Chainset CK-701 ISIS Drive Carbon Crankset 160-175mm Lengths - Carbon

    The FSA Ebike Chainset CK-701 ISIS ##.#mm Carbon combines lightweight hollow carbon crank arms with durable ISIS Drive technology. Available in 160, 165, 170, and 175mm lengths, it offers precise performance for e-bike riders. Featuring stylish colour graphics, this chainset enhances both function and...
    £334.99
    £334.99
    • Carbon
  • FSA Ebike Chainset CK-632 ISIS 25.7mm Black

    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...
    £50.46
    £57.99
    £50.46
    Save £7.53
    • Black
  • FSA Ebike Chainset CK-602 ISIS 22.0mm SilverFSA Ebike Chainset CK-602 ISIS 22.0mm Silver | Swinnerton Cycles

    FSA Ebike Chainset CK-602 ISIS Drive 22.0mm Silver Crankset for E-Bikes - Silver

    The FSA Ebike Chainset CK-602 ISIS 22.0mm Silver is engineered for e-bike enthusiasts seeking reliable, high-performance components. Crafted from forged AL6061/T6 aluminum, this chainset combines strength with lightweight design, ensuring efficient power transfer and durability. Available in crank lengths of 165, 170, and 175mm,...
    £47.59
    £55.99
    £47.59
    Save £8.40
    • Silver
  • FSA Ebike chainset AL-8 ISIS drive axle black crankset for e-bikes with ??.#mm axle, component image showing crank arms and chainring.FSA E-bike chainset with black crankarms and ISIS drive axle, designed for E-Bikes, featuring a durable component for bike performance.

    FSA Ebike Chainset AL-8 ISIS Drive Axle ##.#mm Black Crankset for E-Bikes - Black

    The FSA Ebike Chainset AL-8 ISIS ##.#mm Black offers durable die cast alloy crank arms designed for e-bike transmission efficiency. Its ISIS drive axle ensures smooth power transfer for enhanced riding performance. Finished with a sleek painted bead blasted black look, it combines style...
    £46.11
    £52.99
    £46.11
    Save £6.88
    • Black
  • Placeholder image

    FSA Ebike Chainring Set 2x12 SRAM AXS 110 BCD 48x35T Alloy 4-Hole Transmission - Black

    Upgrade your e-bike’s performance with the FSA Ebike Chainring Set, designed specifically for Sram AXS 12-speed systems. Crafted from durable alloy, this 48x35T set ensures smooth and reliable shifting on every ride. Featuring a 110mm BCD and 4-hole design, it fits perfectly to enhance...
    £131.37
    £150.99
    £131.37
    Save £19.62
    • Black
  • FSA Direct Mount Ebike Chainring 1x11 42T with GuardFSA Direct Mount Ebike Chainring 1x11 42T with Guard | Swinnerton Cycles

    FSA Direct Mount 42T Ebike Chainring 1x11 Speed with Integrated Guard - Black

    The FSA Direct Mount Ebike Chainring 1x11 42T with Guard offers reliable performance and durability for your e-bike setup. Designed with a 42-tooth aluminum alloy chainring, it ensures smooth and efficient power transfer. Its direct mount BCD design simplifies installation, providing a secure fit...
    £31.32
    £35.99
    £31.32
    Save £4.67
    • Black
  • FSA Direct Mount Ebike Chainring 1x11 42TFSA Direct Mount Ebike Chainring 1x11 42T | Swinnerton Cycles

    FSA Direct Mount 42T Ebike Chainring 1x11 Speed Drivetrain Upgrade - Black

    The FSA Direct Mount Ebike Chainring 1x11 42T offers reliable performance for your e-bike transmission. Crafted from durable alloy, it ensures smooth and efficient pedaling. Designed with a direct mount BCD, this 42T chainring simplifies installation and enhances drivetrain precision. Ideal for riders seeking...
    £24.36
    £27.99
    £24.36
    Save £3.63
    • Black
  • FSA Brose E-Bike Chainring & Guard SetFSA Brose E-Bike Chainring & Guard Set | Swinnerton Cycles

    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 Bosch G4 E-Bike Chainset CK-320 with Bosch BNI Interface, 155-175mm options, black aluminum crank with chainring and interface.FSA Bosch G4 E-Bike Chainset CK-320 with Bosch BNI interface, available in 155-175mm options, close-up of component and interface details.

    FSA Bosch G4 E-Bike Chainset CK-320 with Bosch BNI Interface, 155-175mm Options - Black

    Der FSA Bosch G4 E-Bike Kettenblatt CK-320 kombiniert robuste Die-Cast-Legierung mit präziser Bosch Axle Interface (BNI) Technologie für eine optimale Kraftübertragung. Erhältlich in verschiedenen Längen von 155 bis 175 mm, passt es sich perfekt Ihrem Fahrstil an. Das matte, schwarz lackierte Finish mit dezenten...
    £37.39
    £43.99
    £37.39
    Save £6.60
    • Black
  • FSA Bosch G3 Lock Ring ML588 for e-bike transmission, black or silver, close-up of component used in bike drive systemsFSA Bosch G3 Lock Ring ML588 for E-Bike transmission, black or silver, close-up of component showing metal finish and locking mechanism.

    FSA Bosch G3 Lock Ring ML588 for E-Bike Transmission Black or Silver

    The FSA Bosch G3 Lock Ring ML588, offered in sleek black or silver, is a vital component engineered to optimize your e-bike’s transmission system. Crafted by FSA, a leader in cycling technology, this lock ring ensures a secure and steadfast connection between the chain...
    £7.99
    £7.99
  • FSA Bosch G3/4 Ebike 1x11 Steel ChainringFSA Ebike Chainring Steel (1x11, 104x36T, WB468, Black) | Swinnerton Cycles

    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...
    £26.10
    £29.99
    £26.10
    Save £3.89
    • Black
  • FSA Bosch G3/4 Ebike 1x11 Alloy Chainring V-Shape OuterFSA Bosch G3/4 Ebike 1x11 Alloy Chainring V-Shape Outer | Swinnerton Cycles

    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 ED black finish for 15T cranksets, designed for e-bike components.FSA Bosch ebike steel chainguard with black finish for 15T crankset, designed to protect bike chain components.

    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 04 ThreadedFSA Bosch Ebike Steel Chainguard 04 Threaded | Swinnerton Cycles

    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
  • FSA Bosch Ebike steel chainguard for 14T-20T chainrings, providing durable protection for bike components.FSA Bosch Ebike steel chainguard for 14T-20T chainrings, providing durable protection for bike components.

    FSA Bosch Ebike Steel Chainguard 02 for 14T-20T Chainrings Durable Protection - Black

    The FSA Bosch Ebike Steel Chainguard 02 offers durable protection with heat-treated chromoly steel construction. Designed for e-bike transmissions, it ensures reliable chain coverage and longevity. Its lightweight design (56g or 39g depending on model) and sleek ED black finish combine strength and style...
    £10.99
    £10.99
    • Black
  • FSA Bosch Gen 4 ebike chainring set with 48/32T gears and bolts, designed for electric bike components.FSA Bosch Gen 4 eBike chainring set with 48/32T sprockets and bolts, designed for G4 eBike components.

    FSA Bosch Gen 4 Ebike Chainring Set 48/32T with Bolts WA351+WB104 G4 - Black

    Upgrade your Bosch Gen 4 e-bike with this reliable FSA chainring set. Designed for smooth transmission and durability, it ensures consistent performance on every ride. Featuring 48/32T chainrings and including chainring bolts, this set is engineered for easy installation and long-lasting use. What It’s...
    £48.72
    £55.99
    £48.72
    Save £7.27
    • Black
  • TQ Y-SplitterTQ Y-Splitter

    TQ Y-Splitter Cable for Connecting Multiple TQ & SRAM AXS-HIGO E-Bike Devices

    The TQ Y-Splitter is an essential component designed to simplify the connectivity of your TQ e-bike system. It allows you to effortlessly link multiple devices using a single cable, streamlining your setup and reducing clutter. Whether you're integrating auxiliary components or connecting with SRAM...
    from £29.99
    from £29.99
  • TQ Smart Box Cable AdapterTQ Smart Box Cable Adapter

    TQ Smart Box Cable Adapter for Shimano Di2 & SRAM AXS Electronic Shifting Systems

    The TQ Smart Box Cable Adapter is an essential component for riders looking to integrate advanced electronic shifting systems with the TQ HPR50 Smart Box. Designed to deliver flawless communication between your e-bike’s drivetrain and control system, this adapter ensures smooth, reliable gear changes...
    from £27.99
    from £27.99
  • TQ Display Extension Cable - 300mm

    TQ Display Extension Cable 300mm for E-Bike Display Connectivity and Upgrades

    The TQ Display Extension Cable - 300mm is an essential accessory for enhancing your e-bike's display connectivity. Designed by TQ, a recognized leader in e-bike components, this extension cable offers reliable and secure connections between your display unit and control system. Its 300mm length...
    £21.99
    £21.99
  • TQ Chargeport Gripper

    TQ Chargeport Gripper for E-Bikes – Secure Charging Port Replacement Part

    The TQ Chargeport Gripper is a premium component crafted specifically for e-bikes, designed to ensure a dependable and secure charging connection. As a finishing kit from the reputable TQ brand, it plays a crucial role in maintaining the optimal functionality of your electric bicycle....
    £44.99
    £44.99
  • ROTOR Ekapic Broseâ® Qf170 Crank ArmsROTOR Ekapic Broseâ® Qf170 Crank Arms

    ROTOR Ekapic Brose® Qf170 Crank Arms for e-Bike Drivetrain Efficiency

    Experience exceptional power transfer with ROTOR Ekapic Brose® Qf170 Crank Arms, designed for e-Bikes. Crafted for durability and precision, these crank arms enhance your ride's efficiency and responsiveness. Ideal for riders seeking reliable components that improve transmission performance while maintaining lightweight strength. What It’s...
    £111.31
    £126.49
    £111.31
    Save £15.18
  • Sram Crank Arm Assembly S699 - Mahle Gen3 (Compatible With Specialized Bikes) Sram Crank Arm Assembly S699 - Mahle Gen3 (Compatible With Specialized Bikes)

    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 £138.50
    £150.00
    from £138.50
    Save £11.50
    • Carbon Black
    • Aluminium Black
  • Shimano Spares M4 x 5mm stopper bolt for e-bike transmission, replacement component for Shimano BM-E8030/8031.Shimano BM-E8030/8031 e-bike transmission stopper bolt M4 x 5mm replacement component, close-up view of the metal bolt.

    Shimano BM-E8030/8031 Stopper Bolt M4 x 5mm Replacement Part for e-Bike Transmission

    The Shimano BM-E8030/8031 stopper bolt, M4 x 5mm, is a precise replacement component designed for smooth transmission performance. This genuine Shimano part ensures reliable fitting and durability, making it perfect for maintaining your e-Bike’s shifting system. Engineered for quality and compatibility, this stopper bolt...
    £8.99
    £8.99
  • Skarper Charger Unit E-Bike Conversion | Swinnerton Cycles

    Skarper E-Bike Charger Unit with UK Plug for Drive System Conversion

    The Skarper Charger Unit ensures your e-bike’s Drive system stays powered efficiently and reliably. Featuring a UK plug, it offers convenient charging whether at home or on the move. Its stable connection guarantees your Drive Unit is always ready for your next adventure. Designed...
    £59.95
    £59.95
  • Trek Tab Belt Drive Chainring E-Bike SparesTrek Tab Belt Drive Chainring E-Bike Spares | Swinnerton Cycles

    Trek TAB Belt Drive Chainring Replacement for E-Bike Spares & Performance

    Designed exclusively for Trek TAB belt drive systems, this chainring ensures optimal performance and durability. Crafted to withstand the demands of e-bike transmission, it offers smooth and reliable power transfer for your ride. Engineered with precision, it enhances your e-bike's efficiency and requires minimal...
    £20.00
    £20.00
  • Sram Ep Split Y Cable Charger Eagle Transmission Powertrain (For Charging Battery And Range Extender Simultaneously) E-Bike Spares

    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
Recently Viewed Products

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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