E-Bike Spares

E-Bike Spares at Swinnerton CyclesKeep your electric bike running reliably with our comprehensive e-bike spares collection at Swinnerton Cycles. From displays, remotes, and range extender cables to sensors, connectors, and system accessories, we stock spares for all major e-bike systems including Shimano STEPS, MAHLE, TQ, Bosch, and Fazua. E-bike systems...

E-Bike Spares at Swinnerton Cycles

Keep your electric bike running reliably with our comprehensive e-bike spares collection at Swinnerton Cycles. From displays, remotes, and range extender cables to sensors, connectors, and system accessories, we stock spares for all major e-bike systems including Shimano STEPS, MAHLE, TQ, Bosch, and Fazua. E-bike systems require genuine parts and specialist knowledge to service correctly — and our spares range covers the most commonly needed components for maintaining and upgrading your e-bike. Browse our full E-Bike Parts collection and explore E-Bike Batteries and Drive Units.

Popular E-Bike Spares

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  • MAHLE Pulsar One wireless display for X35+ E-bike system showing digital screen with ANT+ connectivity features.MAHLE Pulsar One wireless display for X35+ e-bike system with ANT+ connectivity, showing digital screen and control buttons.

      MAHLE Pulsar One Wireless Display for X35+ E-Bike System with ANT+ Connectivity

      The MAHLE Pulsar One Wireless Display is designed for e-bike enthusiasts who demand precision and connectivity. This sleek, wireless display offers real-time insights into your ride, including battery status, remaining range, and your personalized assist level. Its 2.1" monochrome screen and intuitive three-button interface...
      £94.99
      £94.99
    • MAHLE X35+ external battery with holder and wire for e-bike range extension, shown with mounting components and cables.MAHLE X35+ external battery SP1 with holder and wire, designed for e-bike range extension, shown with mounting components.

        MAHLE X35+ External Battery SP1 No Logo with Holder and Wire for E-Bike Range Extension

        Enhance your MAHLE X35+ system with the External Battery SP1, designed to seamlessly extend your e-bike's range. With an additional 208 W capacity complementing the main 250 W battery, this accessory boosts total power to 458 W. Enjoy up to 4.5 hours of riding...
        £549.99
        £549.99
      • TQ HPR remote set for e-bike drive systems V02 & V03, includes magnetic and clamp mount components, with remote control and sensors.TQ HPR remote set for e-bike drive systems V02 and V03, featuring magnetic and clamp mount components, shown in the image.

          TQ HPR Remote Set for E-Bike Drive Systems – V02 & V03 Models with Magnetic & Clamp Mount

          The TQ HPR Remote Set offers essential control tailored perfectly for every e-bike cockpit. Engineered specifically for the TQ HPR drive system, this remote set provides precise and intuitive mode switching, ensuring you stay in full command of your ride with minimal distraction. Whether...
          from £54.99
          from £54.99
        • TQ Range Extender Cable for TQ-HPR50 E-Bike System with dual battery charging, showing the black cable connector and wiring.TQ Range Extender Cable for TQ-HPR50 E-Bike System with dual battery charging, shown with connectors and cable details.

            TQ Range Extender Cable for TQ-HPR50 E-Bike System with Dual Battery Charging

            The TQ Range Extender Cable is an essential component for enhancing the functionality of your TQ-HPR50 e-bike system. Designed specifically to connect the 160 Wh Range Extender to the HPR50 drive system, this cable ensures seamless integration and efficient dual charging between the main...
            £34.99
            £34.99
          • MAHLE X30/X35+ freewheel spare for E-bike X35+ system, Shimano HG compatible, close-up of metal gear component.MAHLE X30/X35+ freewheel spare for e-bike X35+ system, Shimano HG compatible, close-up of the metal component with gear teeth.

              MAHLE X30/X35+ Freewheel Spare for E-Bike X35+ System Shimano HG Compatible

              The MAHLE X30/X35+ Freewheel Spare is an essential component designed to maintain your e-bike's smooth transmission. Compatible with the X35+ system, it includes the right side of the motor cover for easy replacement. Built to Shimano HG standards, this freewheel ensures reliable performance and...
              £72.99
              £72.99
            • TQ HPR Colour Display Set V04 for E-Bike showing vibrant screen and intuitive control interface.

                TQ HPR Colour Display Set V04 for E-Bike – Vibrant Screen & Intuitive Control

                The TQ HPR Colour Display Set - Version 04 delivers a sharp and vibrant color screen that enhances your e-bike's user interface. Designed for seamless integration, it offers clear visuals and intuitive controls, making it easier to monitor performance and adjust settings on the...
                £119.99
                £119.99
              • Fazua Ride 50 screw bottom bracket mount for secure installation, showing the component with detailed threading and branding.Fazua Ride 50 screw BB-mount component for secure bottom bracket installation, shown with 8.5Nm torque setting.

                  FAZUA RIDE 50 Screw BB-Mount for Secure Bottom Bracket Installation 8.5Nm Torque

                  Upgrade your e-bike with the FAZUA RIDE 50 SCREW BB-MOUNT, designed specifically to meet the demands of the FAZUA bottom bracket system. These screws feature a unique screw lock for enhanced stability and reliability during rides. Ensuring the right fit, they maintain optimal torque...
                  £1.00
                  £1.00
                • MAHLE X30/X35+ tool kit for e-bike drive unit maintenance and freewheel replacement, includes components and tools.MAHLE X30/X35+ tool kit for e-bike drive unit maintenance and freewheel replacement, includes various components and tools.

                    MAHLE X30/X35+ Tool Kit for E-Bike Drive Unit Maintenance & Freewheel Replacement

                    The MAHLE X30/X35+ Tool Kit is designed specifically for efficient maintenance of MAHLE e-bike drive units. This essential kit includes all necessary tools and bolts to open the drive unit and is indispensable for replacing the freewheel on the X35 system. What It’s Good...
                    £79.99
                    £79.99
                  • MAHLE X35+ e-bike battery charger with reverse polarity protection, standard charging component for range extenders and batteriesMAHLE X35+ e-bike battery charger with reverse polarity protection, standard charger component for e-bike batteries and range extenders

                      MAHLE X35+ Standard Charger for e-Bike Batteries & Range Extenders with Reverse Polarity Protection

                      The MAHLE X35+ (Standard) Charger is designed exclusively for X35+ Systems, ensuring optimal charging performance for inner batteries and Range Extenders. Its automatic reverse polarity protection provides safety and reliability during every charge, making it a trusted companion for your e-Bike. With a steady...
                      £79.99
                      £79.99
                    • Shimano STEPS EW-CP100 satellite charging port with 550mm cable for e-bike systems, component for Shimano e-bike electronics.Shimano STEPS EW-CP100 satellite charging port with 550mm cable for e-bike systems, showing the compact component and connectors.

                        Shimano STEPS EW-CP100 Satellite Charging Port with 550mm Cable for e-Bike Systems

                        The Shimano STEPS EW-CP100 satellite charging port offers reliable power connection for your e-Bike system. Its 550 mm cable length ensures flexible installation in various setups. Designed as a durable component within Shimano’s transmission and accessories range, it supports seamless charging and system maintenance....
                        £21.04
                        £57.99
                        £21.04
                        Save £36.95
                      • TQ UK e-bike charger with 2A and 4A output options, designed for TQ e-bike components, shown in the image.

                          TQ UK Charger for E-Bike Components with 2A & 4A Output Options

                          The TQ UK Charger is specifically engineered to deliver reliable and efficient power for your TQ e-bike components. Designed with precision, it ensures your e-bike’s battery receives optimal charging, enhancing overall performance and longevity. Whether you need a standard or faster charge, this charger...
                          from £99.99
                          from £99.99
                        • TQ Service Dongle V01 for professional TQ E-Bike diagnostics and maintenance, shown connected to a device.

                            TQ Service Dongle V01 for Professional TQ E-Bike Diagnostics & Maintenance

                            The TQ Service Dongle - V01 is a precision-engineered component designed specifically for the maintenance and servicing of TQ e-bike systems. Built to meet the highest standards of durability and reliability, this dongle is an indispensable tool for professional technicians and service centers. It...
                            £99.99
                            £99.99
                          • MAHLE X30/X35+ locknut set for e-bike transmission, two durable metal locknuts with threading and secure fitting.MAHLE X30/X35+ locknut set for secure e-bike transmission, includes two components with threaded locknuts for fitting.

                              MAHLE X30/X35+ Locknut Set (2-Pack) for Secure E-Bike Transmission Fit

                              MAHLE X30/X35+ Locknut (x2) offers reliable performance for your e-bike's transmission system. Designed specifically for MAHLE components, these locknuts ensure secure fitting and durability under various riding conditions. Perfect for maintaining the integrity of your bike’s drivetrain. What It’s Good For Securing the transmission...
                              £6.99
                              £6.99
                            • MAHLE X35+ silicone band for SP1 external battery, secure fit accessory, shown wrapped around the battery in the image.MAHLE X35+ Silicone Band for SP1 external battery, secure fit accessory, flexible silicone material, shown in close-up.

                                MAHLE X35+ Silicone Band for SP1 External Battery Secure Fit Accessory

                                The MAHLE X35+ Silicone Band is designed to securely hold your SP1 external battery in place, ensuring reliable performance during every ride. Crafted from durable silicone, it offers flexibility and a snug fit to keep your battery safe. Ideal for e-bike enthusiasts, this component...
                                £4.99
                                £4.99
                              • MAHLE X30/X20 90° connector DE RA2 for E-bike battery extension, component with male and female ports in black and red.MAHLE X30/X20 Connector DE RA2 90° eX1 for E-Bike Battery Extension, component part with orange and black plastic housing and metal contacts.

                                  MAHLE X30/X20 Connector DE RA2 90° eX1 (e185) for E-Bike Battery Extension

                                  Discover the MAHLE X30/X20 Connector DE RA2 90° eX1 (e185), designed to seamlessly connect your e-bike's external battery. Its 90° angle ensures a secure fit, while the 110mm cable length offers convenient placement. Engineered for durability and optimal transmission, this connector enhances your e-bike’s...
                                  £29.99
                                  £29.99
                                • MAHLE X30/X20 external battery range extender eX1 e185 for e-bikes, showing the compact 185W power component.MAHLE X30/X20 External Battery Range Extender eX1 e185 for E-Bikes, 185W, showing the compact components and charging port

                                    MAHLE X30/X20 External Battery Range Extender eX1 e185 185W for E-Bikes

                                    Experience longer rides with the MAHLE X30/X20 External Battery Range Extender eX1 (e185). Compact and lightweight, this 185W extender seamlessly increases your e-bike’s capacity by 171Wh, boosting your range from 50km to 70km. Designed for optimal performance, it ensures smart range optimization so you...
                                    £459.99
                                    £459.99
                                  • Giant Energypak 36V 4A UK e-bike charger with 3-pin BS1363 plug, replacement component for electric bike batteries.

                                      Giant Energypak Charger 36V 4A UK 3-Pin BS1363 E-Bike Replacement Charger

                                      The Giant Energypak Charger 3Pin UK 220V/36V 4A (BS 1363) is a premium replacement charger designed specifically for Giant e-bikes. It offers reliable and efficient power delivery, ensuring your e-bike battery maintains optimal performance for longer rides and consistent daily use. With its precise...
                                      £120.00
                                      £120.00
                                    • TQ HPR50 black remote control with cable for TQ e-bike system, mounted on handlebar, close-up view of component and wiring.TQ HPR50 black remote control with cable for TQ e-bike systems, showing buttons and compact design in close-up.

                                        TQ HPR50 Black Remote with Cable for TQ e-Bike Systems One Size

                                        The TQ HPR50 Remote with Cable in Black offers precise control for your e-Bike system. Designed for seamless integration, it ensures easy operation and durability in all conditions. Its reliable transmission compatibility makes it an essential component for maintaining optimal e-Bike performance. What It’s...
                                        £56.68
                                        £59.99
                                        £56.68
                                        Save £3.31
                                      • MAHLE X35+ ONE remote e-bike controller with LED battery indicator and assist level display, showcasing its compact design and controls.MAHLE X35+ ONE remote e-bike controller with LED battery indicator and assist level display, designed for electric bike components.

                                          MAHLE X35+ ONE Remote-C E-Bike Controller with LED Battery & Assist Level Indicator

                                          The MAHLE X35+ ONE Remote-C offers seamless control for your e-bike with its intuitive one-button design. Equipped with an LED light, it provides clear feedback on battery status, assist levels, and lighting functions, enhancing your riding experience with ease and precision. Designed as a...
                                          £49.99
                                          £49.99
                                        • Pair of MAHLE X35+ drive unit washer nuts for secure e-bike motor installation on bicycle components.Pair of MAHLE X35+ Drive Unit Washer Nuts for secure e-bike motor installation, shown in the image.

                                            MAHLE X35+ Drive Unit Washer Nut (x2) for Secure e-Bike Motor Installation

                                            MAHLE Washer Nut (x2) ensures a secure and stable installation of the X35+ drive unit in your e-Bike's dropouts. Designed to provide reliable support, these torque washers prevent unwanted movement, enhancing the overall performance and durability of your transmission system. Crafted with precision, these...
                                            £3.99
                                            £3.99
                                          • MAHLE magnet locknut for 11-speed HG freewheel e-bike X35 sensor, component for bike drivetrain and wheel assembly.MAHLE Magnet Locknut for 11 Speed HG Freewheel e-Bike X35 Sensor, close-up of the black locknut with branding details.

                                              MAHLE Magnet Locknut for 11 Speed HG Freewheel e-Bike X35 Sensor Compatible

                                              The MAHLE Magnet Locknut (11 Speed) is designed for seamless integration with HG freewheel standards, featuring 20 powerful magnets. Essential for e-Bikes equipped with the X35 pedal assist sensor, it ensures reliable performance and precise sensor communication. What It’s Good For Providing strong magnetic...
                                              £24.99
                                              £24.99
                                            • Fazua Ride 50 PX e-bike motor unit lock for secure frame integration, shown on a white background.

                                                FAZUA RIDE 50 LOCKER PX E-Bike Motor Unit Lock for Secure Frame Integration

                                                The FAZUA RIDE 50 LOCKER PX offers seamless integration of your e-bike motor unit into the frame, enhancing both performance and durability. Its innovative lever mechanism, located under the down tube, allows effortless unlocking and mounting, providing clear tactile feedback. Crafted from a blend...
                                                £49.00
                                                £49.00
                                              • TQ HPR50 Ebike service dongle for 2025 TQ models, diagnostic tool in black, used for bike maintenance and troubleshooting.TQ HPR50 Ebike Service Dongle for 2025 TQ models, black diagnostic tool component for e-bike maintenance.

                                                  TQ HPR50 Ebike Service Dongle for 2025 TQ Models – Diagnostic Tool Black

                                                  The TQ HPR50 Ebike Service Dongle in sleek black is a must-have tool for professionals working with TQ e-bike systems. Designed to facilitate seamless communication between diagnostic devices and the e-bike’s transmission, it streamlines troubleshooting and enables quick software updates. Compatible with the latest...
                                                  £94.49
                                                  £99.99
                                                  £94.49
                                                  Save £5.50
                                                • TQ Road Bike Range Extender Cable, 325mm, compatible with 2025 E-Bike System, shown coiled with connectorsTQ range extender cable for road bikes, 325mm length, compatible with 2025 E-Bike system, component for bike electrical system.

                                                    TQ Range Extender Cable 325 mm for Road Bikes – Compatible with 2025 E-Bike System

                                                    The TQ Range Extender Cable for Road Black 325 mm is a precision-engineered component designed to optimize the functionality of your e-bike’s transmission system. Crafted by TQ, a renowned name in cycling technology, this cable ensures reliable connectivity and smooth power transfer essential for...
                                                    £37.79
                                                    £39.99
                                                    £37.79
                                                    Save £2.20
                                                  • Hope E-Bike Speed SensorHope E-Bike Speed Sensor

                                                      Hope E-Bike Speed Sensor for Accurate Electric Bicycle Speed Measurement and Performance - Bronze

                                                      The Hope E-Bike Speed Sensor is a high-quality component engineered to deliver precise speed measurement for your electric bicycle. Crafted by Hope, a brand synonymous with reliability and performance, this sensor ensures seamless integration with various e-bike systems. Its durable build and advanced technology...
                                                      from £12.50
                                                      from £12.50
                                                      • Bronze
                                                      • Black
                                                      • Blue
                                                      • Purple
                                                    • Giant RideControl Ergo LED controller with 5V cable, wired e-bike component, black and compact design for electric bike systems.Giant RideControl Ergo LED controller with 5V cable for e-bike, wired component, compact and ergonomic design.

                                                        Giant RideControl Ergo LED Controller 5V 700mm Cable SG-System Wired E-Bike Part V1419

                                                        The Giant RideControl Ergo (LED) is a sophisticated controller designed to provide e-bike riders with precise and user-friendly control over their ride. Engineered with a 700mm cable and compatible with the SG-System, this component integrates smoothly into your Giant e-bike setup, ensuring reliable wired...
                                                        £69.99
                                                        £69.99
                                                        £69.99
                                                        Save £0.00
                                                      • MAHLE X35 standard EU socket e-bike charger wire, durable charging cable for electric bike batteries and components.MAHLE charger wire for X35 EU socket e-bike charging cable with standard components and connection ports, black and durable design.

                                                          MAHLE Charger Wire for X35 Standard EU Socket – e-Bike Charging Cable

                                                          The MAHLE Charger Wire for EU sockets ensures seamless connection with your X35 standard charger. Designed for reliability, it supports efficient power transfer to keep your e-Bike ready to ride. Crafted as a key component in the transmission system, this cable is essential for...
                                                          £7.99
                                                          £7.99
                                                        • MAHLE Extended Mount Sport component for PulsarONE display with Garmin compatibility, shown with mounting hardware and display attachment.MAHLE Extended Mount Sport component for PulsarONE display with Garmin compatibility, shown attached to the device.

                                                            MAHLE Extended Mount Sport for PulsarONE Display with Garmin Compatibility

                                                            The MAHLE Extended Mount (Sport) offers a precise and sporty handlebar solution for your PulsarONE display. Designed to position your display in front of the stem, it ensures optimal visibility and aerodynamic advantage. Its Garmin-compatible interface guarantees easy integration with your existing setup. What...
                                                            £9.99
                                                            £9.99
                                                          • Giant Energypak Smart Charger UK for 2022 E-Bike models, reliable e-bike component with sleek design and standard UK plug.

                                                              Giant Energypak Smart Charger UK for 2022 E-Bike Models – Reliable E-Bike Spare

                                                              The Giant Energypak Smart Charger UK is an essential accessory designed to keep your Giant e-bike powered and ready for every ride. Tailored specifically for the 2022 model range, it ensures efficient and reliable charging, optimizing battery performance and extending its lifespan. Its seamless...
                                                              £140.00
                                                              £140.00
                                                            • TQ Main Cable Set for TQ-HPR50 drive systems on MTB and road bikes, with charging port and mounting screws.TQ Main Cable Set for TQ-HPR50 Drive Systems on MTB and road bikes, with charging port and mounting screws.

                                                                TQ Main Cable Set for TQ-HPR50 Drive Systems – MTB & Road Bike Versions with Charging Port and Mounting Screws

                                                                The TQ Main Cable Set is an essential component engineered to ensure flawless connectivity within TQ-HPR50 drive systems. Expertly crafted, this cable set guarantees a secure and efficient link between the motor battery’s charging port and the display unit, allowing your e-bike to perform...
                                                                from £64.99
                                                                from £64.99
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                                                              Keep your e-bike running reliably with our range of e-bike spares at Swinnerton Cycles. From sensors, displays, and wiring harnesses to charging accessories and system connectors, we stock the components needed to maintain and repair all major e-bike systems. Browse our full E-Bike Parts collection and explore E-Bike Batteries and Drive Units.

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