Bike Components

Upgrade your ride, replace worn parts, or build your dream bike from scratch with our extensive range of bike components at Swinnerton Cycles. From drivetrain and braking systems to wheels, tyres, and cockpit components, we stock quality parts from the world's most trusted brands. Whether you're a home mechanic or...

Upgrade your ride, replace worn parts, or build your dream bike from scratch with our extensive range of bike components at Swinnerton Cycles. From drivetrain and braking systems to wheels, tyres, and cockpit components, we stock quality parts from the world's most trusted brands. Whether you're a home mechanic or a seasoned builder, you'll find the right component for your road, mountain, or gravel bike here.

  • Drivetrains, groupsets, chains, and cassettes from Shimano and SRAM
  • Brakes, rotors, and brake pads for disc and rim systems
  • Wheels, hubs, rims, and spokes for custom builds
  • Tyres, inner tubes, and tubeless conversion kits
  • Handlebars, stems, seatposts, and saddles
  • Bottom brackets, pedals, and cranksets
  • Brands including Shimano, SRAM, Hope, DT Swiss, and Campagnolo

Popular components include the Dynaplug Tubeless Repair Plugs, Vittoria Presta Valve Inner Tubes, and SRAM Wireless Blips for AXS. Browse related categories including bike wheels & tyres, bike brakes, and workshop tools.

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Wheels & Tyres
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  • BBB Highfix OS Adjustable Bike Stem V2 with 31.8mm clamp and angle adjustment, shown on a bicycle handlebar.BBB Highfix OS Adjustable Bike Stem with 31.8mm clamp and angle adjustment, shown in a close-up view of the component.

      BBB Highfix OS Adjustable Stem V2 31.8mm Bike Stem with Angle Adjustment [BHS-35] - Black

      The BBB Highfix OS Adjustable Stem V2 31.8mm [BHS-35] offers unparalleled flexibility and control for your bike setup. Crafted from durable 6061 T6 aluminium, this stem allows you to fine-tune your riding position with an impressive angle adjustment range of -40° to +60°, complemented...
      £37.34
      £45.99
      £37.34
      Save £8.65
      • Black
    • Ritchey stem adaptor shim for 28.6mm to 31.8mm steerer tubes, bicycle component accessory for compatibility.Ritchey stem adaptor shim for 28.6mm to 31.8mm steerer tube compatibility, bike components accessory.

      Ritchey Stem Adaptor Shim for 28.6mm to 31.8mm Steerer Compatibility Accessories

      The Ritchey Stem Adaptor Shim allows seamless compatibility between forks with a 28.6mm (1-1/8") steerer and stems designed for 31.8mm (1-1/4") diameter. Crafted from durable 6061 alloy, this lightweight 15g shim ensures a secure and precise fit. Its high-quality construction guarantees reliable performance while...
      £6.70
      £7.99
      £6.70
      Save £1.29
    • Genetic handlebar shims for split-clamp stems, showing close-up of black plastic spacers designed for bike component fitting.Genetic Handlebar Shims for split-clamp stems, bike components accessory, black rubber spacer for secure fit.

      Genetic Handlebar Shims for Split-Clamp Stems – Spares & Accessories - Silver

      Genetic Handlebar Shims provide a precise fit for handlebars on split-clamp stems. Crafted from durable alloy, they ensure stability and reliable steering performance. Available in sizes 31.8-25.4 and 31.8-26.0, these silver shims offer versatile compatibility for various setups. What It’s Good For Achieving a...
      £6.86
      £6.99
      £6.86
      Save £0.13
      • Silver
    • Hope Pick N Mix J-Bottom-Full Integrated-Is52/40 HeadsetHope Pick N Mix J-Bottom-Full Integrated-Is52/40 Headset | Swinnerton Cycles

        Hope Pick N Mix J-Bottom Full Integrated IS52/40 Headset with Replaceable Bearings - Black

        The Hope Pick N Mix J-Bottom-Full Integrated-Is52/40 Headset is engineered for cyclists seeking a highly adaptable and durable component. Crafted from premium 2014 T6 aluminium, this headset ensures strength without unnecessary weight. Its design allows for top and bottom cups to be selected separately,...
        £29.90
        £32.50
        £29.90
        Save £2.60
        • Black
      • Hope Pick N Mix A-Bottom-Traditional-Ec34/30 HeadsetHope Pick N Mix A-Bottom-Traditional-Ec34/30 Headset

          Hope Pick N Mix Traditional A-Bottom EC34/30 Bicycle Headset for Precise Steering - Blue

          The Hope Pick N Mix A-Bottom-Traditional-Ec34/30 Headset is a meticulously crafted component that elevates your bicycle’s steering precision and overall ride quality. Designed by Hope, a brand synonymous with reliability and top-tier craftsmanship, this headset delivers smooth and responsive handling, ensuring you maintain control...
          £43.70
          £47.50
          £43.70
          Save £3.80
          • Blue
          • Orange
          • Purple
          • Red
        • Ritchey Wcs External Cup Lower Ec Headsetritchey headset wcs external cup lower ec headset p105590

          Ritchey WCS External Cup Lower EC44 Headset with Titanium-Coated Bearings

          The Ritchey WCS External Cup Lower EC Headset is designed for cyclists seeking precision and durability in their steering components. Featuring titanium-coated sealed cartridge bearings, this headset ensures smooth and reliable performance, reducing friction and wear over time. Its compatibility with bicycles having a...
          from £36.54
          £39.99
          from £36.54
          Save £3.45
        • Ritchey Wcs Semi Integrated Upper Zs Headsetritchey headset wcs semi integrated upper zs headset p105597

          Ritchey WCS Semi Integrated Upper ZS Headset with Titanium-Coated Bearings for 44mm Headtube

          The Ritchey WCS Semi Integrated Upper ZS Headset is engineered for cyclists seeking precision and durability. Crafted from high-quality alloy, this headset boasts full complement stainless steel angular contact cartridge bearings that are titanium-coated for enhanced corrosion resistance. Packed with Ritchey’s high-webbing grease, it...
          £41.06
          £44.99
          £41.06
          Save £3.93
        • Hope Pick N Mix 1-Top-Traditional-Ec34/28.6 HeadsetHope Pick N Mix 1-Top-Traditional-Ec34/28.6 Headset

            Hope Pick N Mix 1-Top Traditional EC34/28.6 Customizable Bike Headset Component - Black

            Discover the Hope Pick N Mix 1-Top-Traditional-Ec34/28.6 Headset, designed for ultimate customization and compatibility. Select your preferred top and bottom cups to perfectly match your bike’s specifications. Crafted by Hope, this headset promises reliability and seamless integration with various setups. Perfect for riders seeking...
            £43.70
            £47.50
            £43.70
            Save £3.80
            • Black
            • Smoke
          • 4-Jeri steel threaded headset for 1 1/8 inch bike forks, durable steering component with threaded design and high-quality construction.4-Jeri steel threaded headset for 1 1/8-inch threaded bike forks, durable steering component with metal construction.

              4-Jeri Steel Threaded Headset for 1 1/8" Threaded Bike Forks Durable Steering Component

              The 4-Jeri Steel Threaded Headset offers durable steering performance for your bike. Its 1 1/8th size fits most threaded forks, ensuring a secure and smooth ride. The sleek black finish adds a professional look while resisting wear. What It’s Good For Providing reliable steering...
              £8.35
              £8.99
              £8.35
              Save £0.64
            • Cane Creek 110 IS42/28.6 black 9mm headset with split-lip seal bearings, component for bicycle steering systems.Cane Creek 110 IS42/28.6 black 9mm headset with split-lip seal bearings, bike component for steering system.

                Cane Creek 110 IS42/28.6 Black 9mm Headset with Split-Lip Seal Bearings

                The Cane Creek 110 - IS42/28.6 Black 9mm headset offers exceptional durability and performance with a sleek, low stack height. Crafted from high-quality 7050-T6 aluminium, it ensures lightweight strength without compromising reliability. Its innovative split-lip seal protects against contaminants while maintaining smooth, low-friction steering...
                £87.00
                £99.99
                £87.00
                Save £12.99
              • Silver VP Components FP-F501 1-inch threaded bike headset for Trek, compatible with 25.4mm fork, shown on a bike.Silver VP Components FP-F501 1-inch threaded bike headset compatible with Trek bikes and 25.4mm fork, shown on a bike.

                  VP Components FP-F501 1" Threaded Bike Headset Silver 25.4mm Fork Compatible

                  Upgrade your bike with the VP Components FP-F501 headset. Its durable 1" threaded design ensures smooth steering and reliable performance. The silver finish adds a sleek touch to your ride. What It’s Good For Provides stable and precise steering control Compatible with 25.4 mm...
                  £4.02
                  £4.99
                  £4.02
                  Save £0.97
                • Cane Creek 110 headset with black IS42/28.6 and IS52/40 components, 9mm stack height for precise bicycle steering.Cane Creek 110 headset components in black with IS42/28.6 and IS52/40 cups, 9mm stack height, for precise bike steering.

                    Cane Creek 110 Headset IS42/28.6 | IS52/40 Black 9mm Stack Height for Precise Steering

                    Experience superior steering precision with the Cane Creek 110 headset, engineered for riders who demand both performance and reliability. Crafted from lightweight 7050-T6 aluminium, this headset offers a remarkably low stack height without compromising strength or durability. Its advanced split-lip seal design effectively keeps...
                    £121.80
                    £139.99
                    £121.80
                    Save £18.19
                  • Cane Creek 40 EC49/40 black headset for bike steering, durable lightweight component with clean finish and precise fit.Cane Creek 40 EC49/40 black lightweight bike headset component for steering and bike frame compatibility.

                      Cane Creek 40 EC49/40 Black Headset – Durable Lightweight Bike Steering Component

                      The Cane Creek 40 - EC49/40 Black EC49/40 headset is designed to provide reliable steering performance while maintaining a lightweight profile. Crafted from 6061 T-6 aluminium, it delivers exceptional strength and durability, making it an excellent choice for riders seeking a balance between performance...
                      £39.13
                      £44.99
                      £39.13
                      Save £5.86
                    • Deda 1 1/8" Carbon Headset Spacers Spares & Accessoriesdeda headset spacer 1 1 8 carbon headset spacers p138085

                      Deda 1 1/8" Carbon Headset Spacers for 28.6mm Steerer Tubes – Bike Accessories - Carbon Black

                      Enhance your bike's steering precision with Deda 1 1/8" Carbon Headset Spacers. Crafted from high modulus carbon fibre, these spacers offer exceptional strength and lightweight performance. Designed specifically for 1 1/8" steerer tubes, they ensure a perfect fit and reliable durability. Available in multiple...
                      £3.53
                      £5.00
                      £3.53
                      Save £1.47
                      • Carbon Black
                    • Deda Elementi Spadca expander bung for 1 1/8 inch carbon fiber fork steerers, bicycle component spare accessoryDeda Elementi Spadca expander bung for 1 1/8-inch carbon fibre fork steerers, bike components accessory, black finish.

                      Deda Elementi Spadca Expander Bung 1 1/8 for Carbon Fibre Fork Steerers Spares & Accessories

                      The Deda Elementi Spadca Expander Bung is essential for securing carbon fibre fork steerers. Crafted from machined aluminium alloy, it ensures a reliable and lightweight fit with an internal diameter of 23.6 - 24.1 mm and a diameter of 1" 1/8. This expandable plug...
                      from £17.91
                      £18.00
                      from £17.91
                      Save £0.09
                    • Race Face aluminium headset spacer kit with top cap for bike components, featuring multiple spacers and a sturdy top cap for bike assembly.Race Face aluminium headset spacer kit with top cap for bike components, featuring multiple spacers and a black top cap.

                        Race Face Aluminium Headset Spacer Kit with Top Cap – Bike Spares & Accessories

                        Upgrade your bike's steering precision with the Race Face Aluminium Headset Spacer Kit. Crafted from durable aluminium, this kit ensures reliable performance and a perfect fit. Including a top cap and four spacers of varying sizes, it offers versatile adjustment options to suit your...
                        £11.95
                        £11.95
                      • M Part Elite Headset Crown Race 1-1/8 Inch Spares & AccessoriesM Part Elite Headset Crown Race 1-1/8 | Swinnerton Cycles

                          M Part Elite 1-1/8 Inch Headset Crown Race Replacement for Smooth Steering

                          Upgrade your Elite 1-1/8 inch headset with the M Part Elite Crown Race, crafted from durable steel for reliable performance. This high-quality spare ensures smooth steering and long-lasting durability, perfect for maintaining your bike's precision. What It’s Good For Ensuring smooth and precise steering...
                          £5.43
                          £6.99
                          £5.43
                          Save £1.56
                        • Fsa Headset Bearing Acb Is-2-138 1.3/8" 48.9Mm 36°X45° Spares & AccessoriesFSA Headset Bearing ACB IS-2-138 1.3/8" 48.9mm 36°×45° | Swinnerton Cycles

                            FSA Headset Bearing ACB IS-2-138 1.3/8" 48.9mm 36°×45° for Smooth Steering

                            The FSA Headset Bearing ACB IS-2-138 offers precise steering performance with its exact dimensions and durable construction. Designed for reliable fit and smooth rotation, it ensures optimal headset function. With a 48.9mm outside diameter and 36°×45° angles, this bearing supports stable bike handling while...
                            £25.23
                            £28.99
                            £25.23
                            Save £3.76
                          • Deda Alanera RS topcap for D-shape fork steerer on Cannondale SuperSix 2023 and LAB71 compatible bike components.

                              Deda Alanera RS Topcap for D-Shape Fork Steerer | Cannondale SuperSix 2023 & LAB71 Compatible

                              Upgrade your bike's steering system with the Deda Alanera RS Topcap, designed specifically for D-Shape fork steerers. Crafted from durable alloy 6061, it ensures a secure fit and long-lasting performance. Included is an M6x30 aluminum screw for easy installation. What It’s Good For Providing...
                              £20.00
                              £20.00
                            • Black aluminum BBB BHP-36 LightSpace 1.1/8 headset spacers set with 5, 10, 15, 20 mm sizes for bike components.BBB BHP-36 LightSpace headset spacers set in black aluminum with 5, 10, 15, 20 mm sizes, for bike handlebar headset assembly.

                                BBB BHP-36 LightSpace 1.1/8 Headset Spacers Set – 5, 10, 15, 20 mm Black Aluminum

                                Upgrade your bike’s steering precision with the BBB BHP-36 LightSpace 1.1/8 Headset Spacers. Crafted from ultra-lightweight aluminium, these spacers reduce unnecessary weight while maintaining durability. Their unique design cuts weight by up to 38% compared to standard spacers, enhancing your ride without compromising strength....
                                £6.94
                                £7.99
                                £6.94
                                Save £1.05
                              • Basso Paradigma 5mm alloy spacer for stem adjustment and cable alignment, cycling bike component, lightweight and durable.Basso Paradigma 5mm alloy spacer for stem adjustment and cable alignment, bicycle component for precise fit and cable management.

                                  Basso Paradigma 5mm Alloy Spacer for Stem Adjustment & Cable Alignment

                                  The Basso Paradigma 5mm Spacer is crafted for seamless integration with the Paradigma stem, ensuring perfect cable alignment. Made from durable alloy, this black spacer offers both style and strength for your bike setup. Its 5mm height is ideal for fine-tuning your steering position,...
                                  £8.00
                                  £8.00
                                • Cane Creek 40 Series 42mm headset bearing with 6.5mm spacers, for bike steering, featuring 45° and 36° angles.Cane Creek 40 Series 42mm headset bearing with 6.5mm spacers, suitable for bike steering, showing bearing and spacers in use

                                    Cane Creek 40 Series 42mm Headset Bearing 6.5mm 45° & 36° for Bike Steering

                                    The Cane Creek 40 - 42mm Headset Bearing offers a reliable upgrade or replacement for your bike's steering system. Designed with compatibility in mind, these bearings fit seamlessly across all Cane Creek headsets, allowing you to enhance performance without hassle. Whether you're maintaining your...
                                    £11.99
                                    £11.99
                                  • Vision Metron TFA snakebite angle adjustable bike steering bracket with bolt, component for bike steering systems.

                                      Vision Metron TFA Snakebite Angle Adjustable Bracket with Bolt for Bike Steering

                                      Enhance your bike's steering with the Vision Metron TFA Snakebite Angle Adjustable Bracket. Designed for precision, it offers easy angle customization to suit your riding style. Crafted from durable materials, this bracket ensures reliable performance and long-lasting use. Its sleek black finish complements your...
                                      £53.07
                                      £60.99
                                      £53.07
                                      Save £7.92
                                    • Vision Metron 5D bike stem hardware kit with titanium bolts and nuts, designed for secure and lightweight bike stem assembly.

                                        Vision Metron 5D Stem Hardware Kit – Titanium Bolts & Nuts for Bike Stem

                                        Upgrade your bike's steering with the Vision Metron 5D Stem Hardware Kit. Crafted from durable titanium, these stem nuts and bolts ensure a secure and lightweight connection for your handlebar. Designed to enhance performance and reliability, this hardware kit offers excellent corrosion resistance and...
                                        £20.01
                                        £22.99
                                        £20.01
                                        Save £2.98
                                      • Vision ACR/SMR spacer kit for 5D ACR headset, including one 5mm and two 10mm spacers, for improved fit and comfort.Vision ACR / SMR Spacer Kit for 5D ACR Headset with 1x5mm and 2x10mm spacers, showing the component kit and spacers.

                                          Vision ACR / SMR Spacer Kit for 5D ACR Headset – 1x5mm & 2x10mm Spacers

                                          Enhance your bike's steering precision with the Vision ACR / SMR Spacer Kit. Designed specifically for the 5D ACR headset, this kit ensures a perfect fit and reliable performance. The set includes one 5mm and two 10mm spacers, allowing you to fine-tune your handlebar...
                                          £23.49
                                          £26.99
                                          £23.49
                                          Save £3.50
                                        • Profile Design aerobar armrest pad wedges, 15-degree tilt, for ergonomic and race bike handlebars, pair of components.Pair of Profile Design aerobar armrest pad wedges with 15-degree tilt for ergonomic and racing bike handlebar components.

                                            Profile Design Aerobar Armrest Pad Wedge Pair 15 Degree Tilt for Ergo & Race

                                            Enhance your cycling comfort with the Profile Design Aerobar Armrest Pad Wedge - 15 Degree - Pair. Designed to provide an additional tilt angle for your armrests, these wedges allow you to adjust your position by 15 degrees, offering a more ergonomic and personalized...
                                            £42.42
                                            £44.99
                                            £42.42
                                            Save £2.57
                                          • PRO Vibe EVO alloy computer mount for Garmin, Wahoo, and Bryton bike computers, showcasing durable lightweight component for cycling.

                                              PRO Vibe EVO Alloy Computer Mount for Garmin, Wahoo & Bryton Bikes

                                              The PRO Vibe EVO Computer Mount offers a sleek and functional solution for mounting your bike computer directly onto your handlebars. Crafted to seamlessly integrate with the PRO Vibe EVO Handlebar, this mount enhances both the look and performance of your setup. Its alloy...
                                              £52.18
                                              £59.99
                                              £52.18
                                              Save £7.81
                                            • PRO Internal Routing Headset for aerodynamic bike cockpit with cable management, designed for clean, streamlined installation.PRO Internal Routing Bike Headset for clean, aerodynamic cockpit with integrated cable management and high-quality components.

                                                PRO Internal Routing Headset for Clean Aerodynamic Bike Cockpit with Cable Management

                                                The PRO Internal Routing Headset is designed to deliver a clean, aerodynamic look by allowing shift wires and brake hoses to be routed internally. Perfectly matched with PRO VIBE Handlebars, Stem, and integrated cockpits, this headset enhances the bike’s sleek appearance while optimizing performance....
                                                £67.78
                                                £84.99
                                                £67.78
                                                Save £17.21
                                              • K-Edge Wahoo Max XL Combo Mount for cycling electronics, 31.8mm black anodised bike component with adjustable mount.K-Edge Wahoo Max XL Combo Mount for cycling electronics, 31.8mm black anodised bike component with secure mounting system.

                                                  K-Edge Wahoo Max XL Combo Mount 31.8mm Black Anodised for Cycling Electronics

                                                  Experience unmatched durability and versatility with the K-Edge Wahoo Max XL Combo Mount. Crafted from CNC machined aluminium, this mount offers an incredibly solid and clean platform to securely hold your cycling electronics, including heavy computers, cameras, and lights. Its anodised black finish with...
                                                  £73.69
                                                  £79.99
                                                  £73.69
                                                  Save £6.30
                                                • Colnago carbon fiber headset spacers for bike components, featuring lightweight, durable design for bike assembly and upgrades.Colnago carbon fibre headset spacers for bike components, showcasing sleek black design and precise fit for high-performance cycling.

                                                    Colnago Carbon Fibre Headset Spacers | Bike Spares & Accessories

                                                    Enhance your bike's steering precision with Colnago headset spacers. Crafted from durable carbon fibre, they combine lightweight strength and style. Featuring the iconic Colnago logo, these spacers ensure a perfect fit and add a sleek finish to your handlebar setup. What It’s Good For...
                                                    £6.28
                                                    £6.99
                                                    £6.28
                                                    Save £0.71
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                                                  What are the most important components of a bike?

                                                  The bike components at Swinnerton Cycles highlight our dedication to providing riders with the utmost quality. What we bring you is an invitingly broad and impressive selection of components from a host of top brands. Our offering includes Trek, Shimano, Campagnolo, Cane Creek, and more. We believe this demonstrates a mark of quality and is representative of our ethos of quality, and provides cutting-edge options for riders. We have collated a range of bike components here to make maintaining your bike as easy as possible. Bike performance is an essential factor to riders of all experiences, and each of these products will ensure high expectations are met. Every kind of bike component is covered from bike frames, bike pedals, bike tyres and bike brakes.

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