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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  • Shimano SM-CRE50 44T double chainring cover with fixing bolt for e-bike components, showing metal cover and bolt details.Shimano SM-CRE50 44T double chainring cover with fixing bolt for e-bike components, showing the metal cover and bolt attachment.

      Shimano SM-CRE50 44T Double Chainring Cover with Fixing Bolt for e-Bikes

      Upgrade your e-Bike with the Shimano SM-CRE50 44T double chain ring cover and fixing bolt, designed for a precise fit and reliable performance. This genuine Shimano component ensures durability and smooth transmission operation. Crafted specifically for Shimano systems, it offers easy installation and long-lasting...
      £8.51
      £8.99
      £8.51
      Save £0.48
    • Shimano SM-CRE50 38T double chain ring cover with fixing bolt for e-bike, made of durable components for bike protection.Shimano SM-CRE50 38T double chain ring cover with fixing bolt for e-bike, made of durable components.

        Shimano SM-CRE50 38T Double Chain Ring Cover with Fixing Bolt for e-Bike

        The Shimano Spares SM-CRE50 38T double chain ring cover and fixing bolt ensure reliable protection and secure fitting for your e-Bike's transmission system. Crafted as a genuine Shimano replacement part, it guarantees perfect compatibility and durability. Designed specifically for Shimano components, this cover helps...
        £8.51
        £8.99
        £8.51
        Save £0.48
      • Shimano SM-CRE50 44T single chain ring cover with fixing bolt for e-bike, made of durable components.Shimano SM-CRE50 44T single chain ring cover with fixing bolt for e-bike components, black plastic with branding details.

          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...
          £6.61
          £6.99
          £6.61
          Save £0.38
        • Shimano FC-E6100 44T chain ring cover with fixing bolt for e-bike components, genuine Shimano spare part.Shimano FC-E6100 44T chain ring cover with fixing bolt, genuine replacement spare component for e-bike drivetrain.

            Shimano FC-E6100 44T Chain Ring Cover with Fixing Bolt – Genuine Replacement Spares

            Protect your e-Bike’s drivetrain with the Shimano Spares FC-E6100 44T single chain ring cover and fixing bolt. This genuine Shimano component ensures a secure fit and reliable performance. Designed specifically for the FC-E6100 series, this chain ring cover enhances durability while maintaining smooth transmission...
            £9.44
            £9.99
            £9.44
            Save £0.55
          • Shimano Spares FC-E5010 crank arm fixing bolt for e-bike components, genuine replacement part, shown on white background.Shimano Spares FC-E5010 e-bike crank arm fixing bolt for replacing and securing crank components on Shimano e-bike models.

              Shimano Spares FC-E5010 Crank Arm Fixing Bolt Genuine Replacement for e-Bike

              The Shimano Spares FC-E5010 crank arm fixing bolt ensures secure attachment for your e-Bike crank arm. Designed as a genuine Shimano replacement, it guarantees compatibility and reliability for your transmission system. What It’s Good For Maintains crank arm stability during rides Genuine Shimano quality...
              £2.82
              £2.99
              £2.82
              Save £0.17
            • Shimano FC-E5000 crank arm fixing bolt for e-bike components, genuine replacement part with metal construction.Shimano FC-E5000 crank arm fixing bolt for e-bike, genuine replacement part, shown on a Shimano components image.

                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...
                £2.82
                £2.99
                £2.82
                Save £0.17
              • Shimano Smdue10 Speed Sensor Unit 760Mm Hex E-Bike SparesShimano STEPS SM-DUE10 speed sensor unit, cable length 760 mm, hex speed sensor fixing bolt | Swinnerton Cycles

                  Shimano STEPS SM-DUE10 Speed Sensor Unit with 760mm Cable & Hex Fixing Bolt for E-Bikes

                  The Shimano STEPS SM-DUE10 speed sensor unit offers precise speed measurement for your e-bike, ensuring smooth and accurate ride data. With a 760 mm cable length, it fits seamlessly on your chainstay, enhancing your bike's overall performance. Designed specifically for Shimano's DU-E8000 drive unit,...
                  £28.35
                  £34.99
                  £28.35
                  Save £6.64
                • Shimano Ewss301 Speed Sensor E-Bike Sparesshimano e bike spares ewss301 speed sensor p100215

                  Shimano EWSS301 E-Bike Speed Sensor for DU-EP800 Drive Unit Spares - Black

                  The Shimano EWSS301 Speed Sensor is a precise component designed for e-Bikes, ensuring accurate speed detection by monitoring disc rotor position. This sensor easily mounts on the chainstay and connects directly to the DU-EP800 drive unit for seamless integration. Equipped with a 3.45 mm...
                  £28.35
                  £34.99
                  £28.35
                  Save £6.64
                  • Black
                • Shimano STEPS BT-E8035 e-bike battery mount without key, showing mounting cables and compact component design.Shimano STEPS BT-E8035 e-bike battery mount without key, showing cables and mounting hardware for e-bike component.

                  Shimano BT-E8035 Battery Mount Without Key for E-Bike Spares with Cables - Black

                  The Shimano Batt Mount Wo/Key Type E-Bike Spares provides a reliable mounting solution for your BT-E8035 battery without the need for a key. Designed for seamless integration, it ensures a secure fit and easy installation when used with the TL-BME04 battery mount tool. With...
                  £136.08
                  £154.99
                  £136.08
                  Save £18.91
                  • Black
                • Shimano Batt Mount Wo/Key Type E-Bike Sparesshimano e bike spares batt mount wo key type p100203

                  Shimano Battery Mount Keyless Type for BT-E8035 E-Bike Spares with 400mm Cable - Black

                  The Shimano Batt Mount Wo/Key Type E-Bike Spares is designed for seamless integration with the BT-E8035 battery, ensuring reliable performance without the need for a key. Its 400 mm battery cable length offers flexibility during installation, promoting optimal placement on your e-bike. For precise...
                  £125.55
                  £142.99
                  £125.55
                  Save £17.44
                  • Black
                • Shimano STEPS BT-E8035 e-bike battery mount with key, designed for secure attachment of Shimano e-bike spare batteries.

                  Shimano BT-E8035 Battery Mount with Key Type for E-Bike Spares and Tools - Black

                  The Shimano Batt Mount W/Key Type is a reliable component designed specifically for e-Bikes. Compatible with the BT-E8035 battery, it ensures secure and precise mounting with the recommended TL-BME04 tool. Its 400 mm battery cable and 200 mm EW-CP100 cable provide optimal connectivity and...
                  from £121.54
                  £142.99
                  from £121.54
                  Save £21.45
                  • Black
                • Shimano Bme8016 Steps Battery Mount E-Bike Sparesshimano e bike spares bme8016 steps battery mount p100209

                  Shimano BM-E8016 Steps Battery Mount for BT-E8016 E-Bike Downtube Spares - Black

                  The Shimano BM-E8016 Steps Battery Mount provides a secure and reliable frame external downtube mount for your BT-E8016 battery. Designed specifically for e-bikes, it ensures easy installation and optimal cable management with a 600 mm cable length. Crafted by Shimano, this component enhances your...
                  £86.02
                  £97.99
                  £86.02
                  Save £11.97
                  • Black
                • Shimano TL-BME04 battery mount setting tool for Shimano BM-E8030 and BT-E8035 E-bike battery components.Shimano TL-BME04 battery mount setting tool for BM-E8030 and BT-E8035 e-bike components, shown in use.

                    Shimano TL-BME04 Battery Mount Setting Tool for BM-E8030 (BT-E8035) E-Bike

                    The Shimano TL-BME04 is a precise battery mount setting tool designed specifically for the BM-E8030 (BT-E8035) battery system. It ensures secure and optimal installation, maintaining your e-bike’s performance and reliability. Crafted as a genuine Shimano replacement part, this tool guarantees compatibility and durability for...
                    £48.60
                    £59.99
                    £48.60
                    Save £11.39
                  • SRAM DU Chainring Extraction Tool for Eagle T-Type Drive Unit maintenance, showing precision tool in hand for bike component removal.

                      SRAM DU Chainring Extraction Tool for Eagle Powertrain T-Type Drive Unit Maintenance

                      The SRAM DU Chainring Extraction Tool is an essential component for maintaining and servicing your Eagle Powertrain system. Designed exclusively to disassemble the T-Type chainring from the Eagle Powertrain Drive Unit, it ensures a safe and precise removal without causing damage to delicate internal...
                      £20.53
                      £25.00
                      £20.53
                      Save £4.47
                    • 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
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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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