Bike Headsets

Bike Headsets at Swinnerton CyclesA smooth, play-free headset is fundamental to precise steering and long-term frame health. Our bike headsets collection at Swinnerton Cycles covers threaded, threadless, integrated, and semi-integrated options for road, MTB, gravel, and track bikes. Headset standards vary significantly between frames — from traditional 1" threaded to...

Bike Headsets at Swinnerton Cycles

A smooth, play-free headset is fundamental to precise steering and long-term frame health. Our bike headsets collection at Swinnerton Cycles covers threaded, threadless, integrated, and semi-integrated options for road, MTB, gravel, and track bikes. Headset standards vary significantly between frames — from traditional 1" threaded to modern tapered 1.5" integrated — and choosing the correct headset for your frame is essential. We stock headsets and headset components from Hope, Giant, and other leading brands. Browse our full Steering Components collection and explore Forks, Stems, and Steering Tools.

Popular Bike Headsets

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  • PRO headset expansion nut for carbon steerer tubes, 50mm, 1 1/8 inch bike component, securely fits bike handlebars and forksPRO headset expansion nut for carbon steerer tubes, 50mm, fits 1 1/8 inch bike steerers, bike component part

      PRO Headset Expansion Nut for Carbon Steerer Tubes 50mm 1 1/8 Inch Bike Part

      Upgrade your bike's steering with the PRO headset expansion nut designed specifically for carbon steerer tubes. Its 50mm length perfectly fits 1 1/8 inch tubes, ensuring a secure and stable connection. Included is a UD carbon topcap paired with a durable alloy bolt, combining...
      £26.09
      £29.99
      £26.09
      Save £3.90
    • Dia-Compe Ahead Starnut for threadless headset systems, steel and alloy steerers, close-up of the component for bike steering parts.Dia-Compe Ahead Starnut for threadless headset systems, made of steel and alloy steerers, shown installed on bicycle component.

      Dia-Compe Ahead Starnut for Threadless Headset Systems – Steel & Alloy Steerers

      The Dia-Compe Ahead Starnut is essential for adjusting threadless aheadset system headsets with precision. Designed for both steel and alloy steerers, it ensures a secure fit and smooth steering performance. Easy to install and reliable in use. Please note, it is not compatible with...
      £1.86
      £1.99
      £1.86
      Save £0.13
    • Deda Alanera RS alloy bike computer and GoPro mount spares accessories, showing mounting components and hardware.

        Deda Alanera RS 6061 Alloy Bike Computer & GoPro Mount Spares Accessories

        Upgrade your bike setup with the Deda Alanera RS 6061 Alloy Computer Mount, engineered to securely hold devices like Garmin, Wahoo, Bryton, and GoPro cameras. Its robust alloy 6061 construction ensures lasting durability without adding unnecessary weight, making it ideal for any ride. Designed...
        £65.00
        £65.00
      • M Part bicycle headset bearing in cartridge style, 33.05x43.8x7mm, 30°/45° angles, for bike component assembly.M Part bicycle headset bearing 33.05x43.8x7mm cartridge bearing with 30°/45° angles for bike steering components.

          M Part Bicycle Headset Bearing 33.05x43.8x7 30°/45° Cartridge Bearing

          The M Part Headset Bearing 33,05x43,8x7 30ø/45ø offers exceptional durability and precision for your bicycle's steering system. Designed with high-quality CrMo races and ball bearings, it ensures smooth rotation and reliable performance. Its nylon retainer and rubber LLU seals protect against dirt and moisture,...
          £9.77
          £13.99
          £9.77
          Save £4.22
        • Basso Levita Bar Round Spacers for Diamante 2023+ handlebar accessories, showing silver metal spacers for bike components.

            Basso Levita Bar Round Spacers for Diamante 2023+ | Handlebar Accessories & Spares

            Enhance your bike’s steering precision with the Basso Levita Bar Round Spacers, designed as essential components for the Levita handlebar system. These spacers, available in 5mm split resin and 10mm aluminum versions, allow you to fine-tune your handlebar stack height for optimal riding comfort...
            £8.00
            £8.00
          • Pack of 10 Cane Creek 0.25mm headset shim washers for 1 1/8" bike headsets, made for precise fitting and assembly.

              Cane Creek 0.25mm Headset Shim Washer for 1 1/8" Bikes – Pack of 10

              Enhance your bike’s steering precision with the Cane Creek Headset Shim Washer. Crafted for 1 1/8" headsets, this pack of 10 shims ensures a perfect fit and smooth performance. What It’s Good For Adjusting headset fit for improved steering control Providing reliable spacer support...
              £10.99
              £10.99
            • Cane Creek Hellbender Lite sealed cartridge bearing in red, 45° 42mm 36° angle for bicycle components upgradeCane Creek Hellbender Lite sealed cartridge bearing in red, 42mm diameter, 45°/36° angles, for bike component upgrade.

                Cane Creek Hellbender Lite Bearing Red 45° 42mm 36° - Sealed Cartridge Bearing Upgrade

                The Cane Creek Hellbender Lite Bearing Red 45° 42mm 36° offers a precise and smooth steering experience for your bike. Crafted with a lightweight aluminum and steel hybrid, this sealed cartridge bearing ensures durability and reduced weight, making it an excellent upgrade for your...
                £26.08
                £29.99
                £26.08
                Save £3.91
              • Cane Creek 40-52mm headset bearings replacement parts with 6.5mm thickness, 45° and 36° angles for bike componentsCane Creek 40-52mm headset bearings with 6.5mm spacers, 45° and 36° angles, for bike component replacement.

                  Cane Creek 40-52mm Headset Bearings 6.5mm 45° & 36° Replacement Parts

                  Upgrade your Cane Creek headset with these precision replacement bearings designed for 40 - 52mm headsets. Engineered to fit seamlessly across all Cane Creek models, these bearings ensure smooth steering and reliable performance on every ride. Whether you're looking to maintain your current setup...
                  £19.99
                  £19.99
                • Cane Creek Hellbender 52mm stainless steel headset bearing with 6.5mm spacers for 45° and 36° head angles, bike componentsCane Creek Hellbender 52mm stainless steel headset bearing with 6.5mm spacers and 45° & 36° angles for bike components.

                    Cane Creek Hellbender 52mm Stainless Steel Headset Bearing 6.5mm 45° & 36°

                    The Cane Creek Hellbender 52mm Headset Bearing is engineered for riders seeking reliable performance and exceptional durability. Crafted with full stainless steel, this bearing offers superior resistance to wear and corrosion, making it ideal for demanding terrains and long-term use. Its precise 6.5mm 45°...
                    £49.57
                    £56.99
                    £49.57
                    Save £7.42
                  • Cane Creek Hellbender 41mm headset bearing set with stainless steel, includes 6.5mm spacers and 45° & 36° angles for bike componentsCane Creek Hellbender 41mm headset bearing, stainless steel, 6.5mm, 45° & 36° angles, replacement bike component part

                      Cane Creek Hellbender 41mm Headset Bearing 6.5mm 45° & 36° Stainless Steel Replacement

                      The Cane Creek Hellbender 41mm Headset Bearing offers exceptional performance and durability for your bike’s steering system. Designed with a 6.5mm and 45° angle, this bearing ensures smooth operation and precise control, enhancing your riding experience. Its stainless steel construction promises long-lasting resistance against...
                      £30.45
                      £34.99
                      £30.45
                      Save £4.54
                    • FBI P08 Headset BearingFBI P08 Headset Bearing | Swinnerton Cycles

                        FBI P08 Headset Bearing for 1 1/8 Cartridge Headsets Durable 45/45 Design

                        FBI P08 Headset Bearing ensures smooth steering and reliable performance for your bike. Designed with precision, it fits 1 1/8 cartridge headsets perfectly. Durable construction guarantees long-lasting use under various conditions. What It’s Good For Enhances headset rotation for better control Compatible with 1...
                        £8.00
                        £8.00
                      • FBI External 1 1/8-inch alloy headset with cartridge bearings for smooth steering on bicycle components.

                          FBI External 1 1/8" Alloy Headset with Cartridge Bearings for Smooth Steering

                          The FBI External 1 1/8" Alloy Headset offers precise steering control with its durable black alloy construction. Designed for smooth performance, it features a cartridge bearing for long-lasting reliability and a sleek, branding-free look. Its 34 EC size ensures compatibility with a wide range...
                          £30.99
                          £30.99
                        • FBI Carbon headset spacer 1 1/8 inch, 5mm thickness, lightweight bike component, shown installed on a bike fork.

                            FBI Carbon Headset Spacer 1 1/8" 5mm – Lightweight Bike Spacer, Single

                            Enhance your bike's performance with the FBI Carbon Headset Spacer 11/8" 5mm. Crafted from black carbon weave, it offers lightweight durability and sleek style. What It’s Good For Reducing stack height for precise headset adjustment Adding a strong yet lightweight component to your bike...
                            £1.75
                            £1.75
                          • FBI Carbon 1 1/8-inch bike headset spacer, 10mm height, lightweight component for bike headset adjustment, shown in image.

                              FBI Carbon Headset Spacer 1 1/8" 10mm Bike Headset Adjustment Spacers, Single

                              Upgrade your bike with the FBI Carbon Headset Spacer 11/8" 10mm, crafted from durable black carbon weave. Lightweight and sleek, it ensures optimal headset fit and enhanced performance. What It’s Good For Providing precise adjustment for headset height Reducing weight without compromising strength Adding...
                              £2.00
                              £2.00
                            • FBI Acb518K / Mr127 Headset BearingFBI Acb518K / Mr127 Headset Bearing | Swinnerton Cycles

                                FBI Acb518K / Mr127 Headset Bearing 51.8mm 36/45 Compatible Replacement Part

                                The FBI Acb518K / Mr127 Headset Bearing ensures smooth steering and reliable performance. Designed with precision, it fits 51.8 mm 36/45 headsets and features an 8mm size for optimal compatibility. Engineered as a durable component, it offers long-lasting support for your bike's headset, enhancing...
                                £15.99
                                £15.99
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                                  Enduro Bearings BB Spacer ALU 47x1mm Silver – Bottom Bracket Bike Component

                                  The Enduro Bearings BB Spacer ALU - 47x1mm Silver is a meticulously crafted aluminum component designed to optimize your bike’s bottom bracket performance. Its lightweight yet durable construction ensures precise spacing and alignment, which is crucial for maintaining smooth bearing operation and reducing mechanical...
                                  £8.99
                                  £8.99
                                • 6802 2RS ZEN STAINLESS STEEL BEARING | Swinnerton Cycles6802 2RS ZEN STAINLESS STEEL BEARING | Swinnerton Cycles

                                    6802 2RS ZEN Stainless Steel Bearing Sealed for Corrosion Resistance & Durability

                                    The 6802 2RS ZEN Stainless Steel Bearing from Fat BOY is engineered for superior durability and dependable performance across a variety of mechanical uses. Constructed from high-grade stainless steel, this bearing resists corrosion and wear, making it ideal for environments where longevity and reliability...
                                    £7.95
                                    £7.95
                                    £7.95
                                    Save £0.00
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                                      Sapim Leader 13G Black J-Bend Cut & Threaded 192mm Bicycle Spoke

                                      The Sapim Leader 13G Blk J-Bend Cut/Threaded 192mm spoke is crafted to deliver exceptional performance and durability for both professional and amateur cyclists. Engineered with precision, this 13-gauge spoke offers an ideal balance of strength and flexibility, ensuring your bicycle’s headset and wheel assembly...
                                      £1.90
                                      £2.00
                                      £1.90
                                      Save £0.10
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                                        Sapim Race Black J-Bend Cut & Threaded Spokes 210mm-310mm, 294mm Length

                                        Experience superior wheel performance with the Sapim Race Black J-Bend Cut/Threaded spokes, measuring between 210mm and 310mm, with a precise length of 294mm. Crafted by Sapim, a respected leader in cycling components, these spokes combine durability and precision engineering to provide reliable support for...
                                        £2.00
                                        £2.00
                                      • Placeholder image

                                          Sapim Leader 13G Black J-Bend Cut & Threaded Spoke 196mm for Headset Assembly

                                          The Sapim Leader 13G Blk J-Bend Cut/Threaded 196mm is crafted for cyclists who demand excellence in every ride. This spoke combines durability with precision, thanks to its 13-gauge thickness and expertly engineered design. It’s ideal for headset assemblies, providing the strength necessary for consistent,...
                                          £1.90
                                          £2.00
                                          £1.90
                                          Save £0.10
                                        • Fat Spanner P21 HEADSET BEARING | Swinnerton Cycles

                                            Fat Spanner P21 Headset Bearing for Smooth, Precise Bicycle Steering Control

                                            The Fat Spanner P21 Headset Bearing from Fat BOY is engineered to deliver smooth, precise steering for your bicycle. Crafted with meticulous attention to detail, this component ensures exceptional durability and resistance to wear, making it an indispensable part of your bike’s control system....
                                            £12.95
                                            £12.95
                                            £12.95
                                            Save £0.00
                                          • Hope "1 1/2"" Headset Crown Race - Silver"Hope "1 1/2"" Headset Crown Race - Silver" | Swinnerton Cycles

                                              Hope 1 1/2" Headset Crown Race Silver - Durable Bike Headset Component

                                              Upgrade your bike's headset with the Hope "1 1/2"" Headset Crown Race in sleek silver. Designed for durability and precision, this component ensures smooth steering and reliable performance. Crafted by Hope, a trusted brand in cycling components, this crown race fits perfectly on standard...
                                              £6.30
                                              £6.30
                                            • Cane Creek Hellbender 70 IS41/28.6 and IS52/40 headset with premium bearings for bike component installationCane Creek Hellbender 70 IS41/28.6 and IS52/40 bicycle headset with premium bearings, showing the components and bearing details.

                                              Cane Creek Hellbender 70 IS41/28.6 | IS52/40 Headset with Premium Bearings - Blue

                                              The Cane Creek Hellbender 70 Is41/28.6|Is52/40 Headset offers an exceptional balance between performance and value. Engineered to combine the advanced features of the 110-series with the affordability of the 40-series, it delivers smooth steering and durability for all riders. Crafted from 6061 T-6 aluminium,...
                                              £95.70
                                              £109.99
                                              £95.70
                                              Save £14.29
                                              • Blue
                                              • Gold
                                              • Red
                                              • Silver
                                            • 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
                                                      Recently Viewed Products

                                                      A smooth, play-free headset is fundamental to precise steering and long-term frame health. Our bike headsets collection at Swinnerton Cycles covers threaded, threadless, integrated, and semi-integrated options for road, MTB, gravel, and track bikes. Browse our full Steering Components collection and explore Forks, Stems, and Steering Tools.

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