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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  • Trek 2021 E-Cal 29 Bottom Bracket Motor Armor Hardware E-Bike SparesTrek 2021-2024 TQ & Fazua Motor Armor Hardware Black M4 x 6mm | Swinnerton Cycles

      Trek 2021-2024 Motor Armor Hardware M4 x 6mm for TQ & Fazua Motors Black

      Secure your Trek e-Bike motor with this durable M4 x 6mm Motor Armor hardware. Designed for 2021-2024 Trek models with TQ and Fazua motors, it ensures a perfect fit and reliable protection. Crafted to withstand the demands of transmission components, this bolt kit enhances...
      £14.16
      £14.99
      £14.16
      Save £0.83
    • Trek 2021 E-Cal 29 Bottom Bracket Motor Armor E-Bike Spares

        Trek 2021 E-Caliber 29 Bottom Bracket Motor Armor Protective Guard Black One Size

        Protect your Trek 2021 E-Caliber 29’s motor with this durable Bottom Bracket Motor Armor. Designed to guard against impacts and debris, it ensures your e-Bike’s transmission stays safe on every ride. Crafted specifically for the E-Caliber 29, this armor offers reliable protection without compromising...
        £11.99
        £11.99
      • Trek 2021 Boone Rear Isospeed Covers E-Bike SparesTrek 2021 Boone Rear IsoSpeed Cover Metallic Blue Seat tube | Swinnerton Cycles

          Trek 2021 Boone 6 Rear IsoSpeed Cover Metallic Blue Seat Tube for e-Bike

          Upgrade your Trek Boone 6 with the Metallic Blue IsoSpeed Cover, designed for durability and style. This rear seat tube cover enhances your bike's performance and protects critical components. Crafted specifically for e-Bike models, it seamlessly integrates with your transmission system, ensuring smooth rides...
          £37.79
          £39.99
          £37.79
          Save £2.20
        • Trek Domane+ Speed Sensor Bolt E-Bike SparesTrek Domane+ Speed Sensor Bolt Grey M4 x 8mm | Swinnerton Cycles

            Trek Domane+ Speed Sensor Bolt M4 x 8mm – Durable Replacement Part

            Secure your Trek Domane+ speed sensor with this precise M4 x 8mm bolt. Engineered for durability and perfect fit, it ensures reliable performance on every ride. Its high-quality construction makes it an essential spare for maintaining your e-Bike's transmission system effortlessly. What It’s Good...
            £3.77
            £3.99
            £3.77
            Save £0.22
          • Trek 2021 Domane Sl Rear Isospeed Covers E-Bike SparesTrek 2021 Domane SL Rear IsoSpeed Cover Factory Orange Seat tube | Swinnerton Cycles

              Trek 2021 Domane SL5 Rear IsoSpeed Cover Factory Orange Seat Tube Protection

              Enhance your Trek Domane SL with this Factory Orange Rear IsoSpeed Cover. Designed for durability and style, it perfectly complements your bike's rear seat tube. Made specifically for the Domane SL5, this cover ensures optimal protection while maintaining the bike's sleek look. Its vibrant...
              £37.79
              £39.99
              £37.79
              Save £2.20
            • Trek Domane+Lt Di2 Battery Holder E-Bike SparesTrek Domane+ LT Di2 Battery Holder Black One size | Swinnerton Cycles

                Trek Domane+ LT Di2 SM-BTR2 Battery Holder Black One Size E-Bike Accessory

                Enhance your Trek Domane+ e-bike with this reliable SM-BTR2 battery holder. Designed for seamless integration and secure fit, it ensures optimal power delivery for longer rides. Crafted for durability and ease of installation, this component is essential for maintaining your bike’s performance and efficiency....
                £18.89
                £19.99
                £18.89
                Save £1.10
              • Trek Domane Mkiii Isospeed Hardware E-Bike SparesTrek Domane MKIII IsoSpeed Hardware Green Domane SLR IsoSpeed Hardware Kit | Swinnerton Cycles

                  Trek Domane MKIII SLR IsoSpeed Hardware Kit for Smooth Frame Performance

                  The Trek Domane MKIII IsoSpeed Hardware Kit ensures smooth performance and durability for your Domane SLR frame. Designed for easy installation, it enhances your bike's comfort and control. Made with high-quality materials, this kit supports your transmission and e-Bike needs, keeping your ride reliable...
                  £18.89
                  £19.99
                  £18.89
                  Save £1.10
                • Trek Domane+ Lt Gearbox Cover E-Bike SparesTrek Domane+ LT Gearbox Cover Black One size | Swinnerton Cycles

                    Trek Domane+ LT Gearbox Cover Black – Durable E-Bike Transmission Protection

                    Protect your Trek Domane+ LT gearbox with this durable black cover. Designed specifically for e-bike transmissions, it ensures long-lasting performance and reliability. Easy to install and built to withstand daily wear, this cover keeps your gear system safe from dirt and damage. Maintain smooth...
                    £12.28
                    £12.99
                    £12.28
                    Save £0.71
                  • Trek Domane+ Charge Port Holder Assembly E-Bike SparesTrek Domane+ Charge Port Holder Assembly E-Bike Spares | Swinnerton Cycles

                      Trek Domane+ Charge Port Holder Assembly E-Bike Spare Part for Secure Charging

                      Upgrade your Trek Domane+ with the Charge Port Holder Assembly for secure and reliable charging. Designed specifically for e-bike spares, it ensures your charging port stays protected and accessible. Built with durable materials, this component enhances your bike’s transmission system while maintaining optimal performance....
                      £18.89
                      £19.99
                      £18.89
                      Save £1.10
                    • Shimano Sw-M8150-R Xt Di2 Shift Switch E-Tube Sd300 Clamp Band Type Right Hand E-Bike PartsShimano Deore XT SW-M8150-R XT Di2 shift switch, E-tube SD300, clamp band type, right hand | Swinnerton Cycles

                        Shimano Deore XT SW-M8150-R Di2 Right Hand Shift Switch Clamp Band E-tube SD300

                        The Shimano Deore XT SW-M8150-R XT Di2 shift switch offers unparalleled precision and ease for your e-Bike transmission system. Designed with advanced Di2 technology, this right-hand clamp band type shifter ensures every gear change is smooth and responsive, requiring only a light touch. By...
                        £151.15
                        £159.99
                        £151.15
                        Save £8.84
                      • Shimano Sw-M8150-R Xt Di2 Shift Switch E-Tube Sd300 I-Spec Ev Direct Mount Right Hand E-Bike PartsShimano Sw-M8150-R Xt Di2 Shift Switch E-Tube Sd300 I-Spec Ev Direct Mount Right Hand E-Bike Parts

                          Shimano Deore XT SW-M8150-R Di2 Shift Switch Right Hand E-tube SD300 I-Spec EV Direct Mount

                          The Shimano Deore XT SW-M8150-R Di2 shift switch offers precise and effortless gear changes for your e-Bike, enhancing your riding experience with advanced electronic shifting technology. Designed for direct mount on the right hand, this component replaces traditional mechanical cables with electrical wires, eliminating...
                          £151.15
                          £159.99
                          £151.15
                          Save £8.84
                        • Shimano Sw-En600-R Switch For Shift Right Hand Without Electric Wire E-Bike PartsShimano STEPS SW-EN600-R switch for shift, right hand, without electric wire | Swinnerton Cycles

                            Shimano STEPS SW-EN600-R Right Hand Shift Switch for e-Bike SEIS System, No Wire

                            The Shimano STEPS SW-EN600-R switch offers precise control over your e-Bike’s SEIS shifting system. Designed for the right hand, it features an ergonomic design that keeps all controls within easy reach, ensuring seamless gear changes without compromising grip. Its intuitive interface includes three buttons...
                            £61.40
                            £69.99
                            £61.40
                            Save £8.59
                          • Shimano Sw-En600-L Assist Switch Left Hand Without Electric Wire 31.8/35Mm Clamp Band E-Bike PartsShimano Sw-En600-L Assist Switch Left Hand Without Electric Wire 31.8/35Mm Clamp Band E-Bike Parts

                              Shimano STEPS SW-EN600-L Left Hand Assist Switch 31.8/35mm Clamp Band, No Wire

                              The Shimano STEPS SW-EN600-L assist switch is designed for seamless control of your e-Bike’s power modes. Mounted on the left hand with a 31.8/35mm clamp band, this component offers intuitive access to Off, Eco, Trail, and Boost support modes, as well as a Walk...
                              £92.18
                              £104.99
                              £92.18
                              Save £12.81
                            • Shimano Sw-En600-L Assist Switch Left Hand Without Electric Wire 22.2 Mm Clamp Band E-Bike PartsShimano Sw-En600-L Assist Switch Left Hand Without Electric Wire 22.2 Mm Clamp Band E-Bike Parts

                                Shimano STEPS SW-EN600-L Left Hand Assist Switch 22.2mm Clamp Band for E-Bikes

                                The Shimano STEPS SW-EN600-L assist switch offers seamless control over your e-bike's power modes with a left-hand design and a 22.2 mm clamp band for easy installation. This switch lets you effortlessly toggle between Off, Eco, Trail, and Boost support modes, adapting to your...
                                £90.32
                                £102.99
                                £90.32
                                Save £12.67
                              • Shimano Switch Swem800-L For Assist Lh E-Bike SparesShimano STEPS SW-EM800-L switch unit for assist, left hand | Swinnerton Cycles

                                  Shimano STEPS SW-EM800-L Left Hand Switch Unit for e-Bike Assist Modes Control

                                  The Shimano STEPS SW-EM800-L switch unit is designed for seamless control of your e-Bike’s assist modes. Mounted on the left handle, it allows you to effortlessly toggle between Off, Eco, Trail, Boost, and Walk Assist modes, adapting to every riding condition with precision. Its...
                                  £90.32
                                  £102.99
                                  £90.32
                                  Save £12.67
                                • Shimano Sw-E7000-R Switch For Assist Band On Right Hand E-Bike SparesShimano STEPS SW-E7000-R Switch for assist, band on, right hand | Swinnerton Cycles

                                    Shimano STEPS SW-E7000-R Right Hand DI2 Assist Switch for E-Bike Control

                                    The Shimano STEPS SW-E7000-R switch is designed for precise control of DI2 shifting on SHIMANO STEPS e-bike drive systems. Its right-hand unit features two large, responsive buttons that allow smooth gear changes without moving your hand from the grip, enhancing safety and convenience. Engineered...
                                    £32.38
                                    £74.99
                                    £32.38
                                    Save £42.61
                                  • Shimano With Cord Bands A X2 B X1 Sw-E6000 Steps Switch Compatible With SeisShimano STEPS SW-E6000 STEPS switch compatible with SEIS, with cord bands A x2, B x1, grey | Swinnerton Cycles

                                      Shimano STEPS SW-E6000 Switch for E6000 & SEIS with Cord Bands, Grey, e-Bike Control

                                      The Shimano STEPS SW-E6000 switch offers seamless control for your e-Bike’s STEPS drive unit with its ergonomic design and intuitive button layout. Featuring three easy-to-click buttons for effortless shifting and Walk Assist activation, it ensures smooth rides without needing to move your hand from...
                                      £32.38
                                      £56.99
                                      £32.38
                                      Save £24.61
                                    • Set of four SRAM Range Extender Cable Clips for E-Bike transmission cable management, designed for secure component installation.

                                        SRAM Range Extender Cable Clips x4 for E-Bike Transmission Cable Management

                                        Enhance your e-bike’s transmission with SRAM Range Extender Cable Clips. These clips ensure secure cable management for smoother shifting and durability. Designed for easy installation, they keep cables organized and protected. What It’s Good For Organizing and securing e-bike cables Improving transmission reliability Easy...
                                        £17.16
                                        £18.00
                                        £17.16
                                        Save £0.84
                                      • sram e bike spares ep cover kit for charge port including 4 bolts for eagle transmission powertrain p125568

                                          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...
                                          £6.14
                                          £7.00
                                          £6.14
                                          Save £0.86
                                        • SRAM BT ETP Range Extender Dust Cover for e-bike transmission protection, durable black component for SRAM e-bike systems

                                            SRAM BT ETP Range Extender Dust Cover for E-Bike Transmission Protection

                                            The SRAM BT ETP Range Extender Dust Cover protects your e-bike's transmission from dirt and debris. Crafted for durability, it ensures long-lasting performance. What It’s Good For Shielding transmission components from dust and moisture Maintaining optimal e-bike performance and reliability Easy installation and perfect...
                                            £8.89
                                            £13.00
                                            £8.89
                                            Save £4.11
                                          • SRAM AXS Ultimate electronic controller pod lever caps kit with bolts for bolt-on bike shifters and brake controls.

                                              SRAM AXS Ultimate Electronic Controller Pod Lever Caps Kit for Bolt-On Controller with Bolts

                                              Upgrade your e-bike’s control with the SRAM Electronic Controller Pod AXS Ultimate Lever Caps Kit. It includes 2 concave and 2 convex lever caps plus bolts for a secure fit. Designed for smooth transmission and easy installation, this kit enhances both performance and style...
                                              £14.69
                                              £20.00
                                              £14.69
                                              Save £5.31
                                            • Sram EP Plug Y-Cable for Eagle Powertrain E-Bike battery charger, showing the black connector and cable components.Sram EP Plug Y-Cable for Eagle Powertrain E-Bike battery charger, showing the Y-shaped connector and cable for components.

                                              Sram EP Plug Y-Cable for Eagle Powertrain Battery Charger E-Bike Spares

                                              The Sram EP Plug for Battery Charger is designed to simplify the charging process of your Eagle Powertrain e-bike system. This smart Y-cable enables you to charge both the Eagle Powertrain Range Extender and the main battery simultaneously using a single charger. Perfect for...
                                              £10.00
                                              £10.00
                                            • SRAM BT ETP Range Extender Snapframe with 4 M3 black bolts for e-bike components, designed for secure attachment and durability.

                                                SRAM BT ETP Range Extender Snapframe with 4 M3 Black Bolts for E-Bike

                                                The SRAM BT ETP Range Extender Snapframe is designed to seamlessly integrate with your SRAM e-bike transmission system, ensuring reliable and precise performance. Crafted for durability and ease of installation, this component includes 4 M3 black bolts for secure attachment. Trust in SRAM’s engineering...
                                                £7.24
                                                £8.00
                                                £7.24
                                                Save £0.76
                                              • SRAM Range Extender Holder System with cable and connector for Eagle Transmission E-Bike components, showing mounting hardware and cable connectionSRAM Range Extender Holder System with cable and connector for Eagle Transmission e-bike components, shown mounted on the bike.

                                                SRAM Range Extender Holder System with Cable & Connector for Eagle Transmission E-Bike Spares

                                                The Sram Range Extender Holder System and Cable with Connector is a precision component designed for Eagle Transmission Powertrain e-bikes. Crafted to seamlessly integrate with your SRAM setup, it ensures reliable performance and maintains the integrity of your transmission system. This cable with connector...
                                                £96.50
                                                £110.00
                                                £96.50
                                                Save £13.50
                                              • Shimano Sm-Due80-B Steps Drive Unit Cover And Screws Large Mount Bolt Cover B E-Bike SparesShimano STEPS SM-DUE80-B STEPS drive unit cover and screws, large mount bolt cover B | Swinnerton Cycles

                                                  Shimano STEPS SM-DUE80-B Large Mount Bolt Cover & Screws for DU-E8000 Drive Unit

                                                  Protect your e-Bike’s DU-E8000 drive unit with the Shimano STEPS SM-DUE80-B cover and screws. Designed for durability and perfect fit. Easy to install, this large mount bolt cover safeguards critical transmission parts from dust and damage, ensuring smooth rides every time. What It’s Good...
                                                  £8.08
                                                  £22.99
                                                  £8.08
                                                  Save £14.91
                                                • Shimano Sm-Due80-A Steps Drive Unit Cover And Screws Standard Cover A E-Bike SparesShimano STEPS SM-DUE80-A STEPS drive unit cover and screws, standard cover A | Swinnerton Cycles

                                                    Shimano STEPS SM-DUE80-A Drive Unit Cover & Screws for DU-E8000 eBike

                                                    Protect your Shimano DU-E8000 drive unit with the SM-DUE80-A cover and screws, designed for durability and fit. Easy to install, this standard cover ensures your e-Bike’s transmission stays safe from dirt and damage. What It’s Good For Securing and protecting the DU-E8000 drive unit...
                                                    £8.08
                                                    £20.99
                                                    £8.08
                                                    Save £12.91
                                                  • Shimano Sm-Due61 Steps Drive Unit Cover And Screws For Trekking (Custom Type) E-Bike SparesShimano STEPS SM-DUE61 STEPS drive unit cover and screws, for trekking (custom type) | Swinnerton Cycles

                                                      Shimano STEPS SM-DUE61 Trekking Drive Unit Cover with Screws – Custom Type Protection

                                                      Protect your Shimano STEPS drive unit with this custom trekking cover and screws. Designed specifically for durability and easy installation, it ensures your e-Bike transmission stays secure and functional. Crafted by Shimano, this component offers reliable protection against dirt and damage while maintaining optimal...
                                                      £6.46
                                                      £21.99
                                                      £6.46
                                                      Save £15.53
                                                    • Shimano Steps Smdue61 Drivecvr Trekking E-Bike SparesShimano Steps Smdue61 Drivecvr Trekking E-Bike Spares

                                                        Shimano STEPS SM-DUE61 Trekking Drive Unit Cover with Screws for E-Bikes

                                                        Protect your Shimano STEPS drive unit with this durable cover and screws. Designed specifically for trekking e-bikes, it ensures secure fitting and long-lasting performance. Made by Shimano, this component guarantees compatibility and reliability for your e-bike’s transmission system, keeping it safe from dirt and...
                                                        £6.46
                                                        £21.99
                                                        £6.46
                                                        Save £15.53
                                                      • Shimano Sm-Due61 Steps Drive Unit Cover And Screws For City (Custom Type) E-Bike SparesShimano STEPS SM-DUE61 STEPS drive unit cover and screws, for city (custom type) | Swinnerton Cycles

                                                          Shimano STEPS SM-DUE61 City E-Bike Drive Unit Cover with Screws Set

                                                          Protect your Shimano STEPS drive unit with this durable cover and screw set. Designed specifically for city e-bikes, it ensures reliable performance and easy installation. Keep your transmission components safe from dirt and damage while maintaining your bike's sleek look. What It’s Good For...
                                                          £6.46
                                                          £21.99
                                                          £6.46
                                                          Save £15.53
                                                        • Shimano Sm-Due61 Steps Drive Unit Cover And Screws For City E-Bike SparesShimano STEPS SM-DUE61 STEPS drive unit cover and screws, for city | Swinnerton Cycles

                                                            Shimano STEPS SM-DUE61 Drive Unit Cover with Screws for City E-Bikes Protection

                                                            Protect your Shimano STEPS drive unit with this durable cover and screws. Designed specifically for city e-bikes, it ensures your transmission stays safe from dirt and damage. Easy to install and built to last, this accessory helps maintain optimal performance. What It’s Good For...
                                                            £6.46
                                                            £21.99
                                                            £6.46
                                                            Save £15.53
                                                          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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