E-Bike Parts

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

E-Bike Parts at Swinnerton Cycles

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

Popular E-Bike Parts

E-Bike Batteries

E-Bike Batteries
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E-Bike Drive Units
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  • Mavic E-Access XR30 29/27.5 6 Bolt Mullet DiscMavic E-Access XR30 29/27.5 6 Bolt Mullet Disc

      Mavic E-Access XR30 29/27.5 6 Bolt Mullet Disc - Black

      Built e-bike ready with a reinforced steel driver and a robust 32-spoke design front and rear for unmatched strength and durability under high power.Technical Specifications: Height: 18mm Internal Width: 30mm Front axle: 15 x 110mm Rear axle: 12 x 148mm Discipline: Road Spokes: Steel,...
      from £125.00
      from £125.00
      • Black
    • Mavic E-Access XR30 29 6 Bolt Boost DiscMavic E-Access XR30 29 6 Bolt Boost Disc

        Mavic E-Access XR30 29 6 Bolt Boost Disc - Black

        Built e-bike ready with a reinforced steel driver and a robust 32-spoke design front and rear for unmatched strength and durability under high power.Technical Specifications: Height: 18mm Internal Width: 30mm Front axle: 15 x 110mm Rear axle: 12 x 148mm Discipline: Road Spokes: Steel,...
        from £105.00
        from £105.00
        • Black
      • Shimano STEPS SM-EWSS2 speed sensor magnet adapter for center lock rotors, compatible with Shimano e-bike components.Shimano STEPS SM-EWSS2 speed sensor magnet adapter for center lock rotors on e-bike components.

        Shimano STEPS SM-EWSS2 Speed Sensor Magnet Adapter for Center Lock Rotors - Black

        The Shimano STEPS SM-EWSS2 Speed Sensor Magnet Adapter ensures precise speed detection for your e-bike. Designed specifically for Center Lock disc rotors, it offers seamless integration and reliable performance. Upgrade your Shimano STEPS system with this essential component to maintain accurate transmission data and...
        £19.73
        £22.99
        £19.73
        Save £3.26
        • Black
      • Shimano STEPS SM-EWSS1 speed sensor magnet adapter for 6 bolt disc brake rotors, bicycle e-bike components.Shimano STEPS SM-EWSS1 speed sensor magnet adapter for 6 bolt disc rotors, bicycle e-bike component installation

        Shimano STEPS SM-EWSS1 Speed Sensor Magnet Adapter for 6 Bolt Disc Rotors - Black

        Enhance your Shimano STEPS e-bike with the SM-EWSS1 Speed Sensor Magnet Adapter, designed for precise speed detection. This adapter fits 6 bolt disc rotors, ensuring reliable transmission performance. Ideal for maintaining accurate speed sensor function and easy installation. What It’s Good For Compatible with...
        £11.15
        £12.99
        £11.15
        Save £1.84
        • Black
      • Shimano STEPS BM-E8030 battery mount key for BT-E8035 e-bike system, showing a compact metal key with Shimano branding.Shimano STEPS BM-E8030 battery mount key for BT-E8035 e-bike system, showing the key used to secure the battery mount component.

        Shimano STEPS BM-E8030 Battery Mount Key Type for BT-E8035 E-Bike System - Black

        The Shimano STEPS BM-E8030 battery mount, designed for the BT-E8035 with key type, ensures secure and reliable battery attachment for your e-bike. Its precise fit is best achieved using the recommended TL-BME04 installation tool. Featuring a 250 mm battery cable and a 200 mm...
        £132.99
        £142.99
        £132.99
        Save £10.00
        • Black
      • Shimano STEPS EW-SS300 speed sensor unit with Torx fixing bolt for e-bike components, mounted on a bike frame.Shimano STEPS EW-SS300 e-bike speed sensor unit with Torx fixing bolt, component for Shimano electric bike systems

        Shimano STEPS EW-SS300 Speed Sensor Unit with Torx Fixing Bolt for E-Bikes - Black

        The Shimano STEPS EW-SS300 speed sensor unit ensures accurate speed detection for a seamless e-bike experience. Designed with a torx type fixing bolt, it offers reliable installation and durability. With a 540mm cable length, it fits perfectly within your e-bike system for optimal performance....
        £30.03
        £34.99
        £30.03
        Save £4.96
        • Black
      • Trek Fuel Exe e-bike battery pull handle replacement component for maintenance and repair of Trek electric bikes.

          Trek Fuel Exe Battery Pull Handle Replacement Part for E-Bike Maintenance

          The Trek Battery Part Trek Fuel Exe Pull Handle is an essential component designed specifically for your Trek e-bike. Crafted with precision and durability in mind, this pull handle ensures smooth and reliable battery removal and installation, making maintenance and battery swaps effortless. Its...
          £8.99
          £8.99
          £8.99
          Save £0.00
        • MAHLE wall-mounted charger for X and M Active E-Bike, workshop mount, electrical component for e-bike charging system.

            MAHLE Wall Mounted Charger for X and M Active E-Bike Chargers - Workshop Mount - No Colour

            Keep your charging area neat and efficient with the MAHLE Wall Mounted Charger. Expertly designed to hold the Active Charger securely on your wall, this mounting solution is ideal for workshops and service spaces that demand order and accessibility. Compatible with both the X...
            £30.26
            £30.26
            • No Colour
          • Trek-Diamant 2021 Rib Alignment Plate frame component for e-bike with 625Wh battery showing metal finish and mounting features.Trek-Diamant 2021 rib alignment plate frame component for E-Bike with 625Wh battery, showing the metal part with mounting details.

              Trek-Diamant 2021 Rib Alignment Plate Frame Part for E-Bike 625Wh Battery

              The Trek-Diamant Frame Part Trek-Diamant 2021 Rib Alignment Plate 625Wh is a vital component designed to optimize the structural integrity of your Trek-Diamant e-bike frame. Engineered with precision, this alignment plate ensures the perfect fit and alignment of the frame ribs, which directly enhances...
              £24.99
              £24.99
            • Trek-Diamant Powertube battery lower bracket for e-bike frame support, black metal component for secure battery mounting.Trek-Diamant Powertube battery lower bracket for e-bike frame support, showing metal component and mounting details.

                Trek-Diamant Powertube Battery Lower Bracket for E-Bike Frame Support

                The Trek-Diamant E-Bike Part Powertube Battery Lower Bracket is a vital component engineered to support and secure the Powertube battery on your Trek-Diamant electric bicycle. Designed with precision and manufactured from high-quality materials, this bracket ensures optimal alignment and stability for your battery, which...
                £9.99
                £9.99
              • Trek-Diamant RIB Lock Cover Kit 2026 in black, a protective accessory for bike locks, shown on a bike component.Trek-Diamant RIB Lock Cover Kit 2026 in black, protective accessory for bike lock components, shown on a bicycle.

                  Trek-Diamant RIB Lock Cover Kit 2026 Black – Protective Bike Lock Accessory

                  The Trek-Diamant RIB Lock Cover Kit 2026 in Black is an essential upgrade for anyone looking to protect their bicycle’s locking mechanism with style and efficiency. Designed with durable, high-quality materials, this cover kit shields your lock from dust, moisture, and everyday wear, significantly...
                  £11.99
                  £11.99
                • Trek-Diamant 2021 Rib Batt Mount Baseplate Frame component showing upper and lower mounts for bicycle frame.Trek-Diamant 2021 Rib Batt Mount Baseplate frame component with upper and lower mounts for bicycle assembly.

                    Trek-Diamant 2021 Rib Batt Mount Baseplate Frame Part Upper & Lower Mount

                    The Trek-Diamant Frame Part Trek-Diamant 2021 Rib Batt Mount Baseplate Up+Low is crafted to deliver exceptional support and alignment for your Trek-Diamant e-bike frame. This component plays a crucial role in securing the rib batt at both upper and lower mounting points, ensuring your...
                    £19.99
                    £19.99
                  • Shimano EW-EX310 CAN Adapter Cable with 2 SD300 ports and 1 CAN port for e-bike component connectivity.

                      Shimano EW-EX310 CAN Adapter Cable with 2x SD300 Ports & 1x CAN Port for E-Bikes

                      The Shimano EW-EX310 CAN adapter is designed to seamlessly connect your e-bike components, enhancing communication between your drive unit and accessories. Compatible with DU-EP801 and DU-EP600 drive units, this adapter features two SD300 ports and one CAN port, ensuring stable and efficient transmission of...
                      £149.99
                      £149.99
                      £149.99
                      Save £0.00
                    • Mavic E-Crossride 1 27.5-inch center lock disc brake component for mountain bikes, featuring a sleek design and durable construction.Mavic E-Crossride 1 27.5 center lock disc brake rotor mounted on bicycle wheel for mountain biking components.

                        Mavic E-Crossride 1 27.5 Centre Lock Disc - Front

                        Stable and hardwearing, this mountain bike wheel has been specifically developed for use on e-bikes. Optimised spokes and adapted hub material.Technical Specifications: Profile depth: 30mm Inner width: 21mm Front axle: 15 x 110mm Rear axle: 12 x 148mm Discipline: Road Spokes: Steel, J-Bend, aero ...
                        from £120.00
                        £328.09
                        from £120.00
                        Save £208.09
                        • Front
                        • Black
                        • HG-Pair
                      • MAHLE X30 iX3+ 350Wh e-bike battery pack for Mahle X30 motor system, showing the sleek black battery with branding.

                          MAHLE X30 iX3+ 350Wh Battery Pack for Mahle X30 E-Bike Motor System

                          The MAHLE X30 iX3+ Battery Pack is a reliable and powerful solution designed specifically for e-bikes equipped with the Mahle X30 motor system. With a capacity of 350 Wh, this battery pack provides ample energy to support longer rides, ensuring you can enjoy extended...
                          £571.99
                          £649.99
                          £571.99
                          Save £78.00
                        • MAHLE X30 iX2+ 250Wh e-bike battery pack for electric bike drive system replacement, showing the compact component.

                            MAHLE X30 iX2+ 250Wh Battery Pack for E-Bike Drive System Replacement

                            The MAHLE X30 iX2+ Battery Pack is an essential component engineered specifically for e-bikes utilizing the Mahle X30 drive system. With a robust 250 Wh capacity, this integrated intube battery ensures consistent and dependable power delivery, enabling longer rides with confidence. Designed for seamless...
                            £483.99
                            £549.99
                            £483.99
                            Save £66.00
                          • Placeholder image

                            FSA Yamaha Steel Ebike Direct Mount Chainring SH12 1x36T for Giant E-Bikes - Black

                            The FSA Yamaha Steel Ebike Direct Mount Chainring SH12 1x36T Giant is engineered to deliver superior durability and performance specifically for e-bike transmissions. Constructed from robust steel, this chainring withstands the rigorous demands of electric biking, ensuring long-term reliability and consistent function. Designed to...
                            £30.03
                            £34.99
                            £30.03
                            Save £4.96
                            • Black
                          • FSA Super Road 110BCD 1x11 chainring for road bikes and e-bikes, showing the black component with bolt holes for installation.FSA Super Road 110BCD 1x11 chainring for road bikes and e-bikes, showing the black component with teeth and mounting holes.

                            FSA Super Road 110BCD 1x11 Chainring for Road Bikes & E-Bikes - Black

                            The FSA Super Road 110BCD 1x11 Chainring delivers exceptional performance for road and e-bike enthusiasts. Crafted from precision CNC machined AL7075/T6 aluminum, it ensures durability and lightweight strength. Its thick-thin tooth design enhances chain engagement and retention for smooth, reliable shifting. With a sleek...
                            from £54.91
                            £63.99
                            from £54.91
                            Save £9.08
                            • Black
                          • FSA Ebike Chainset CK-8685-1 ISIS drive black carbon crankset with 165-175mm arms, featuring 18.7mm spindle for components.FSA Ebike chainset CK-8685-1 with black carbon crankarms, ISIS drive, 18.7mm spindle, 165-175mm length, component for e-bikes

                              FSA Ebike Chainset CK-8685-1 ISIS Drive 18.7mm Black Carbon Crankset 165-175mm - Black

                              The FSA Ebike Chainset CK-8685-1 ISIS 18.7mm in sleek black combines advanced materials with precise engineering to deliver exceptional performance for your e-bike. Crafted with hollow carbon, this chainset offers an ideal balance of strength and lightweight design, ensuring efficient power transfer while minimizing...
                              £457.99
                              £457.99
                              • Black
                            • FSA Ebike Chainset CK-761 with black crank arms and ISIS G2 threaded bottom bracket for e-bike components.FSA Ebike chainset CK-761 with ISIS G2 threaded bottom bracket crankset in black, showcasing the crank arms and chainring.

                                FSA Ebike Chainset CK-761 ISIS G2 Threaded Bottom Bracket Crankset Black - Black

                                The FSA Ebike Chainset CK-761 ISIS G2 Threaded offers durable forged AL6061/T6 crank arms designed for reliable e-bike performance. Available in various lengths (160 to 175mm), it ensures a perfect fit for your ride. Its anodized black finish with laser graphics adds style while...
                                £54.81
                                £62.99
                                £54.81
                                Save £8.18
                                • Black
                              • FSA Ebike chainset CK-761 G2T ISIS drive black anodized crankset showing chainrings and crank arms.FSA Ebike Chainset CK-761 G2T ISIS Drive black anodized crankset with chainrings and crank arms for electric bikes.

                                  FSA Ebike Chainset CK-761 G2T ISIS Drive Black Anodized Crankset - Black

                                  The FSA Ebike Chainset CK-761 G2T offers durable forged AL6061/T6 crank arms designed for reliable performance. Available in multiple lengths, it suits various riding styles with precision. Featuring an ISIS Drive and anodized black finish with laser graphics, this chainset ensures smooth transmission and...
                                  £53.94
                                  £61.99
                                  £53.94
                                  Save £8.05
                                  • Black
                                • FSA Ebike chainset CK-746-2 JIS black anodized aluminum crankset with 22.5mm spindle for bike components.FSA Ebike chainset CK-746-2 JIS 22.5mm black anodized aluminum crankset showing crank arms and chainring.

                                    FSA Ebike Chainset CK-746-2 JIS 22.5mm Black Anodized Aluminum Crankset - Black

                                    The FSA Ebike Chainset CK-746-2 JIS 22.5mm in black is a high-quality component designed specifically for e-bike transmissions. Crafted from forged AL6061/T6 aluminum, this chainset combines strength and durability with a sleek, bead blasted anodized black finish. Available in crank arm lengths of 165,...
                                    £46.98
                                    £53.99
                                    £46.98
                                    Save £7.01
                                    • Black
                                  • FSA Ebike chainset CK-746-2 with black ISIS drive crank arms, 165-175mm length, for e-bike components.FSA Ebike Chainset CK-746-2 with black crank arms, ISIS drive, 21.5mm spindle, 165-175mm length, bicycle component

                                      FSA Ebike Chainset CK-746-2 ISIS Drive 21.5mm Black Crank Arms 165-175mm - Black

                                      The FSA Ebike Chainset CK-746-2 ISIS 21.5mm in sleek black is engineered to deliver reliable performance for your e-bike. Crafted from forged AL6061/T6 aluminum, these crank arms offer an excellent balance of strength and lightweight design, ensuring durability without compromising efficiency. Available in multiple...
                                      £66.12
                                      £75.99
                                      £66.12
                                      Save £9.87
                                      • Black
                                    • FSA Ebike chainset CK-746-1 ISIS drive black crank arms, 170-175mm length, designed for e-bike components.FSA Ebike Chainset CK-746-1 with black ISIS drive crank arms, 170-175mm length, 13.5mm spindle, bike components

                                        FSA Ebike Chainset CK-746-1 ISIS Drive 13.5mm Black Crank Arms 170-175mm - Black

                                        The FSA Ebike Chainset CK-746-1 ISIS 13.5mm in sleek black is engineered for e-bike enthusiasts seeking reliable performance and durability. Crafted from forged AL6061/T6 aluminum, these crank arms offer a perfect balance of strength and lightweight design, weighing just 495g per pair. Available in...
                                        £59.16
                                        £67.99
                                        £59.16
                                        Save £8.83
                                        • Black
                                      • FSA Ebike chainset CK-745 JIS black with 27.2mm spindle, compatible with Yamaha PW ST/TE and Shimano E5000 components.Black FSA Ebike Chainset CK-745 JIS 27.2mm with crank arms, compatible with Yamaha PW ST/TE and Shimano E5000 components.

                                          FSA Ebike Chainset CK-745 JIS 27.2mm Black - Compatible with Yamaha PW ST/TE & Shimano E5000 - Black

                                          The FSA Ebike Chainset CK-745 JIS 27.2mm Black is designed to deliver reliable performance and durability for your electric bike. Crafted from forged AL6061/T6 aluminum, this chainset combines strength with lightweight efficiency. Its bead blasted anodized black finish not only provides a sleek look...
                                          £46.98
                                          £53.99
                                          £46.98
                                          Save £7.01
                                          • Black
                                        • FSA CK-320 ISIS Drive black e-bike crankset with 27.5mm spindle, compatible with Yamaha e-bikes and components.FSA Ebike Chainset CK-320 ISIS Drive black crankset with 27.5mm spindle for E-bikes, components image showing the crank arms and chainring

                                            FSA Ebike Chainset CK-320 ISIS Drive 27.5mm Black Crankset for E-Bikes - Black

                                            The FSA Ebike Chainset CK-320 ISIS 27.5mm Black is a high-quality component designed specifically for e-bike enthusiasts seeking reliable performance and durability. Crafted from die-cast alloy, the crank arms provide a perfect balance of strength and lightweight efficiency. Available in multiple lengths (155, 160,...
                                            from £36.89
                                            £42.99
                                            from £36.89
                                            Save £6.10
                                            • Black
                                          • FSA CK-220 JIS black eBike chainset with 20mm crank arms for Yamaha and Shimano motors, bicycle component.FSA Ebike Chainset CK-220 JIS black crankset with Yamaha and Shimano motor compatibility, shown with chainring and crank arms.

                                              FSA Ebike Chainset CK-220 JIS 20.0mm Black Crankset for Yamaha & Shimano Motors - Black

                                              The FSA Ebike Chainset CK-220 JIS 20.0mm in black combines durability and precision, designed specifically for e-bike enthusiasts seeking reliable performance. Its die-cast alloy crank arms offer strength without excess weight, supporting smooth and efficient pedaling. Available in multiple lengths—155, 160, 165, 170, and...
                                              £40.02
                                              £45.99
                                              £40.02
                                              Save £5.97
                                              • Black
                                            • FSA Ebike Chainset CK-220 Bosch BNI 19.0mm black crankset for Bosch G3 motors, showing the crank arms and chainring attachment points.FSA Ebike chainset CK-220 Bosch BNI 19.0mm black crankset for Bosch G3 motors, showing the crank arms and chainring details.

                                                FSA Ebike Chainset CK-220 Bosch BNI 19.0mm Black Crankset for Bosch G3 Motors - Black

                                                The FSA Ebike Chainset CK-220 Bosch BNI 19.0mm Black is a high-quality component designed specifically for e-Bikes. Featuring die-cast alloy crank arms, it combines durability with lightweight performance, weighing only 456g per pair. Available in lengths of 155, 160, 165, and 170mm, it offers...
                                                £38.28
                                                £43.99
                                                £38.28
                                                Save £5.71
                                                • Black
                                              • FSA Ebike chainset CK-220/WDR with black crank arms for e-bike drivetrain, 27.5mm ISIS spindle, durable bike component.

                                                  FSA Ebike Chainset CK-220/WDR ISIS 27.5mm Black Crank Arms for E-Bike Drivetrain - Black

                                                  The FSA Ebike Chainset CK-220/WDR ISIS 27.5mm in sleek black offers a robust and reliable solution for your e-bike drivetrain. Crafted from die-cast alloy, these crank arms combine lightweight durability with a refined bead-blasted black finish that complements any e-bike setup. Available in a...
                                                  £36.89
                                                  £42.99
                                                  £36.89
                                                  Save £6.10
                                                  • Black
                                                • FSA Ebike Chainset CK-220/WDR Bosch black crankset compatible with Bosch motors, featuring 19.0mm spindle for e-bike components.

                                                    FSA Ebike Chainset CK-220/WDR Bosch BNI 19.0mm Black Crankset Compatible with Bosch Motors - Black

                                                    The FSA Ebike Chainset CK-220/WDR Bosch BNI 19.0mm in sleek black combines precision engineering with durable materials to enhance your e-bike’s performance. Crafted from die-cast alloy, the crank arms offer a robust yet lightweight solution, available in multiple lengths from 155mm to 175mm to...
                                                    £36.89
                                                    £42.99
                                                    £36.89
                                                    Save £6.10
                                                    • Black
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                                                  Keep your electric bike performing at its best with our comprehensive e-bike parts collection at Swinnerton Cycles. From motors and batteries to displays and sensors, we stock e-bike components for all major systems including Bosch, Shimano STEPS, Fazua, and more. Whether you're replacing a worn component or upgrading your system, we have the right parts. Explore E-Bike Batteries, Drive Units, and E-Bike Spares.

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