FSA

Shop FSA components at Swinnerton Cycles. FSA (Full Speed Ahead) is a Taiwanese brand producing a comprehensive range of road and mountain bike components — including cranksets, bottom brackets, headsets, handlebars, and stems — that deliver genuine performance at accessible price points. FSA components are widely used as original equipment...

Shop FSA components at Swinnerton Cycles. FSA (Full Speed Ahead) is a Taiwanese brand producing a comprehensive range of road and mountain bike components — including cranksets, bottom brackets, headsets, handlebars, and stems — that deliver genuine performance at accessible price points. FSA components are widely used as original equipment on bikes from major manufacturers and are a popular choice for upgrades and replacements across all cycling disciplines.

From their ICR internal routing headsets to PF30 bottom brackets and precision bearings, FSA covers the essential component needs of road, gravel, and MTB cyclists with products that are well-engineered and broadly compatible.

  • Headsets for all standards including ICR internal routing
  • Bottom brackets in PF30, BSA, and other standards
  • Cranksets and chainrings for road and MTB
  • Handlebars and stems for road and MTB cockpits
  • Precision bearings for headsets and bottom brackets
  • Broad compatibility with all major bike brands and standards

FSA Best Sellers

Browse our full range of bike headsets, bottom brackets, and bike components at Swinnerton Cycles.

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  • FSA Afterburner Mod MTB 38T black chainring for 2x11 drivetrain with 96mm 4-hole bolt circle, bicycle component.FSA Afterburner Mod MTB 2x11 chainring, 38T black with 4-hole bolt circle, designed for mountain bike components.

    FSA Afterburner Mod MTB Chainring 2x11 96mm 38T Black 4-Hole Bolt Circle - Black

    The FSA Afterburner Mod MTB Chainring offers precise shifting and durability for 2x11 drivetrains. Crafted from plain gauge alloy, it balances strength and lightweight performance with a sleek black anodised finish. Designed with 96x38T(24) teeth and a 4-hole mounting, this chainring ensures smooth power...
    £33.06
    £37.99
    £33.06
    Save £4.93
    • Black
  • Placeholder image

    FSA Energy Super Compact Road Handlebar with Aerodynamic Internal Cable Routing ACR - Black

    The FSA Energy Super Compact Bar with Aerodynamic Cable Routing (ACR) is designed to enhance your road cycling experience. Its innovative internal routing keeps cables sleek and protected, reducing drag and maintaining a clean look. Crafted from double butted and tapered AL7050 aluminum, this...
    £87.00
    £99.99
    £87.00
    Save £12.99
    • Black
  • FSA Energy ACR internal routing compact drop road handlebar with ergonomic design for road bikes, shown from side view.

    FSA Energy ACR Internal Routing Compact Drop Road Handlebar for Road Bikes - Black

    The FSA Energy ACR Internal Routing Compact Drop Road Bar offers a sleek, aerodynamic design that enhances your bike's performance and appearance. Crafted from double butted and tapered AL7050 aluminum, it delivers strength and lightweight durability. Its 34mm Ergo flat top and 110mm wide...
    £87.00
    £99.99
    £87.00
    Save £12.99
    • Black
  • FSA Afterburner Mod MTB 38T 2x11-speed chainring with 4-hole black anodized finish, mounted on bicycle drivetrain component.FSA Afterburner Mod MTB 38T 2x11-speed chainring in black anodized with 4-hole mounting for mountain biking components.

    FSA Afterburner Mod MTB Chainring 2x11-Speed 96mm 38T 4-Hole Black Anodized - Black

    The FSA Afterburner Mod MTB Chainring combines precision engineering with durable materials to enhance your mountain biking experience. Crafted from double-butted, tapered, and shot-peened AL6061 aluminum, it ensures strength and lightweight performance. Its black bead-blasted anodized finish offers both style and corrosion resistance. This...
    £42.63
    £48.99
    £42.63
    Save £6.36
    • Black
  • Placeholder image

    FSA Spoke Kit for X5 Wheel Spares – Durable Bicycle Wheel Replacement Parts

    The FSA Spoke Kit X5 Wheel Spares is an essential addition for anyone looking to maintain and repair their bicycle wheels with confidence. Crafted by FSA, a brand renowned for its high-quality cycling components, this kit is designed to deliver durability and precise fitment...
    from £11.16
    £11.99
    from £11.16
    Save £0.83
  • FSA XC300 mountain bike spokes for cross-country wheels, showcasing silver spokes with black nipples and precise threading.FSA XC300 bicycle spokes for mountain and cross-country wheels, showing metal spokes and spoke nipples on a wheel rim.

    FSA Spoke XC300 Bicycle Spokes for Mountain & Cross-Country Wheels

    FSA Spoke XC300 Spokes are precision-engineered components designed to enhance the durability and performance of your bicycle wheels. Crafted by FSA, a leader in cycling technology, these spokes deliver exceptional strength and reliability, ensuring your wheels maintain consistent tension and stability on every ride....
    £0.97
    £1.99
    £0.97
    Save £1.02
  • FSA RD88 black bicycle wheel spoke, 269mm plain gauge, durable component for bike wheel assembly.FSA RD88 black plain gauge bicycle wheel spoke, 269mm length, durable component for bike wheel assembly.

      FSA RD88 Black Plain Gauge Spoke 269mm – Durable Bicycle Wheel Spoke

      The FSA Spoke RD88 Plain Gauge Black 269mm-TF is engineered to deliver superior strength and durability for your bicycle wheels. Crafted by FSA, a trusted leader in cycling components, this spoke ensures your wheels maintain optimal stability and performance even under demanding conditions. Its...
      £2.85
      £3.99
      £2.85
      Save £1.14
    • FSA Alpina Inox silver stainless steel bicycle spokes, durable bike wheel components with a sleek metallic finish.FSA Alpina Inox silver stainless steel bicycle spokes, durable components for bike wheels, showing close-up of spoke design.

      FSA Alpina Inox Silver Spokes – Durable Stainless Steel Bicycle Spokes - Silver

      FSA Spoke Alpina Inox Silver Spokes are premium components designed to elevate your bicycle’s wheel performance and longevity. Crafted by FSA, a leader in cycling technology, these spokes are made from high-quality stainless steel, offering exceptional resistance to rust and wear. Their sleek silver...
      from £1.40
      £2.99
      from £1.40
      Save £1.59
      • Silver
    • FSA Sapim CX-Ray black bicycle wheel spokes, high-performance bike components, lightweight and aerodynamic for racing wheels.FSA Sapim CX-Ray black bicycle wheel spokes, high-performance components for lightweight and aerodynamic cycling wheels.

      FSA Sapim CX-Ray Black Spokes – High-Performance Bicycle Wheel Spokes - Black

      FSA Spoke Sapim CX-Ray Black Spokes are precision-engineered components designed to elevate your bicycle’s wheel performance. Crafted from high-grade materials, these spokes strike the perfect balance between strength and lightweight construction, ensuring your wheels remain durable without compromising speed. Their sleek black finish not...
      £2.79
      £2.99
      £2.79
      Save £0.20
      • Black
    • FSA Alpina Acca bicycle wheel spokes, durable components for stability and performance in bike wheel assembly.FSA Alpina Acca bicycle wheel spokes showing durable, lightweight metal spokes for bike stability and performance.

      FSA Alpina Acca Spokes – Durable Bicycle Wheel Spokes for Stability & Performance - Black

      FSA Spoke Alpina Acca Spokes are precision-engineered components designed to elevate your bicycle's wheel performance. Crafted by FSA, a trusted leader in cycling parts, these spokes offer exceptional strength and reliability. Their robust construction ensures your wheels maintain optimal tension and alignment, providing a...
      from £1.86
      £3.99
      from £1.86
      Save £2.13
      • Black
    • Fsa Rd60 Spoke Plain Gauge J-Bend 283Mm

        FSA RD60 283mm J-Bend Spoke Plain Gauge for Wheel Stability and Performance

        FSA RD60 Spoke offers durable, high-quality build for reliable wheel performance. Its 283mm length and J-Bend design ensure a secure fit with optimal tension. What It’s Good For Enhancing wheel strength and stability Compatible with various FSA hubs and wheels Easy installation with J-Bend...
        £2.64
        £2.99
        £2.64
        Save £0.35
      • Placeholder image

          FSA RD400 Aero J-Bend Spoke Black 275mm for Wheel Stability & Performance

          The FSA RD400 SPOKE AE J BLK 275mm offers exceptional strength and aerodynamic design, enhancing your wheel's performance. Crafted for durability and precision, it ensures a reliable ride. What It’s Good For Improving wheel stability and strength Enhancing aerodynamic efficiency Durable black finish for...
          £1.97
          £2.99
          £1.97
          Save £1.02
        • Fsa Rd-600 Rear RimFSA RD600 REAR RIM 24 HOLE | Swinnerton Cycles

            FSA RD600 Rear Rim 24 Hole for Durable and Precise Cycling Wheels

            FSA RD600 Rear Rim with 24 holes delivers reliable performance for your bike. Designed for durability and precision, it perfectly complements your wheel setup. Lightweight yet strong, it ensures smooth rides and excellent handling. What It’s Good For Enhancing wheel strength and stability Compatible...
            £85.26
            £97.99
            £85.26
            Save £12.73
          • Fsa Freehub For Grid Wheels Shimano 11 El376 U2128 Wheel Spares

              FSA Freehub EL376 U2128 for Grid Wheels Shimano 11-Speed Cycling Component

              The FSA Freehub for Grid Wheels Shimano 11 EL376 U2128 is a premium cycling component designed to elevate your riding experience. Crafted by FSA, a leader in cycling technology, this freehub ensures smooth and reliable engagement, maximizing power transfer for efficient pedaling. Its precise...
              £127.99
              £127.99
            • Fsa Pra MTB Hub End Caps

                FSA PRA MTB Hub End Caps for 100mm OLD Mountain Bike Hubs TA12 EL274

                FSA PRA MTB Hub End Caps provide reliable protection and fit for your mountain bike hubs. Designed specifically for 100mm OLD, these end caps ensure optimal performance and durability on rugged trails. Crafted by FSA, a trusted brand in cycling components, these end caps...
                £26.10
                £29.99
                £26.10
                Save £3.89
              • Fsa K-Force, Sl-K, Afterburner Freehub V18

                  FSA K-Force SL-K Afterburner Freehub for Shimano Drivetrains EL291

                  The FSA K-Force SL-K Afterburner Freehub offers precise engagement and durable performance for Shimano drivetrains. Engineered for smooth rotation, it enhances your wheel's efficiency and responsiveness. Built with high-quality materials, this freehub ensures long-lasting reliability and optimal power transfer on every ride. What It’s...
                  £71.34
                  £81.99
                  £71.34
                  Save £10.65
                • Fsa Grid Agx Freehub Sram Xd

                    FSA Grid AGX Freehub for Sram XD Cassette Compatible with EL251 Hub

                    The FSA Grid AGX Freehub offers reliable performance for your Sram XD setup. Crafted with precision, it ensures smooth engagement and durability for all your riding needs. Designed for easy installation and compatibility, this freehub enhances your wheel's efficiency and responsiveness on varied terrains....
                    £71.34
                    £81.99
                    £71.34
                    Save £10.65
                  • Fsa Rear Hub End Cap MTB X12 Xdr Wheel Spares

                      FSA Rear Hub End Cap for MTB X12 XDR Wheels – Replacement Spare Part

                      Enhance your FSA MTB X12 XDR wheels with these reliable rear hub end caps. Designed for a perfect fit, they ensure smooth performance and durability on every ride. Crafted with precision, these end caps are essential spares that help maintain your wheel’s integrity and...
                      £20.01
                      £22.99
                      £20.01
                      Save £2.98
                    • Fsa Steel Hub Bearings 6804 Mr183

                        FSA 6804 Steel Bearing for MTB Front Hub – Durable MTB Hub Replacement

                        FSA Steel Bearing 6804 ensures smooth rotation for your MTB front hub. Crafted for durability and precision, it enhances wheel performance and reliability. What It’s Good For Improving front hub smoothness and efficiency Providing long-lasting, corrosion-resistant support Easy integration with FSA MTB components What...
                        £11.16
                        £11.99
                        £11.16
                        Save £0.83
                      • FSA alloy road bike chainring, 110 BCD, 2x11 speed Shimano compatible, lightweight cycling component with teeth and mounting holes.FSA alloy road chainring with 110 BCD, 2x11 speed Shimano compatible bicycle component, featuring a sleek silver finish

                          FSA Alloy Road Chainring 110BCD 2x11 Speed Shimano Compatible Chain Ring - Black Polished

                          The FSA Alloy Road Chainring 110Bcd 2X11 enhances your bike’s performance with durable AL7075/T6 alloy construction. Designed for smooth shifting, it features ramps and stainless steel pins for reliable gear changes. Its sleek black anodised finish adds style and corrosion resistance. What It’s Good...
                          from £31.32
                          £35.99
                          from £31.32
                          Save £4.67
                          • Black
                          • Black Blasted
                          • Black Polished
                        • FSA BB86 bottom bracket bearing kit for alloy cranksets, featuring smooth performance components for bike maintenance.FSA BB86 bottom bracket bearing kit for alloy cranks, showing metal bearings and installation components for smooth performance.

                          FSA BB86 Bottom Bracket Bearing Kit for Alloy Cranks – Smooth Performance

                          Upgrade your ride with the FSA BB86 Bearing Kit, designed for smooth performance with FSA alloy cranks. This kit ensures reliable bottom bracket function, enhancing your bike's efficiency and durability. Crafted for precision, it provides seamless transmission support and easy installation, making it an...
                          £41.76
                          £47.99
                          £41.76
                          Save £6.23
                        • FSA MegaEvo Bbright adapter for 386Evo cranksets, compatible with PF30 frames, shown mounted on bicycle crankshaft.FSA MegaEvo Bbright adapter for 386Evo cranksets, compatible with PF30 frames, shown attached to a bicycle crankset.

                          FSA MegaEvo Bbright Adapter for 386Evo Cranksets Compatible with PF30 Frames V16

                          The FSA MegaEvo Bbright Adapter enables seamless installation of a 386Evo crankset into a Bbright frame. Designed for precision and durability, this adapter ensures perfect alignment and smooth performance. Compatible with PF30 bottom brackets, it offers a reliable solution for upgrading or customizing your...
                          £16.74
                          £17.99
                          £16.74
                          Save £1.25
                        • FSA Orbit ZS-3 semi-integrated bike headset with 1.1/8" steerer and 50mm OD headtube, components for smooth steering.FSA Orbit ZS-3 semi-integrated headset with 50mm OD headtube and 1.1/8 inch steerer for bicycle components.

                          FSA Orbit ZS-3 Semi-Integrated Headset for 50mm OD Headtube, 1.1/8" Steerer - Black

                          The FSA Orbit ZS-3 Semi-Integrated Headset offers precise steering control with its high-quality angular contact bearings and durable alloy shallow cups. Designed for a 50mm OD headtube and a 1.1/8" steerer, it ensures a smooth riding experience with minimal stack height of 14.0mm. Its...
                          from £68.73
                          £78.99
                          from £68.73
                          Save £10.26
                          • Carbon
                          • Black
                        • FSA Orbit CF integrated headset for 46mm OD headtube with Campagnolo compatibility and 1 1/8 inch steerer in cycling componentsFSA Orbit CF integrated headset for 46mm headtube, Campagnolo compatible, 1.1/8" steerer, bicycle component

                          FSA Orbit CF Integrated Headset for 46mm OD Headtube, Campag Compatible, 1.1/8" Steerer - Black & Red

                          The FSA Orbit CF Integrated Headset is engineered for precision and durability, perfect for seamless steering performance. Designed for a 46mm OD headtube and 1.1/8" steerer, it features stainless steel Angular Contact Bearings with white seals, ensuring smooth rotation and longevity. Its Campag compatibility...
                          from £98.31
                          £112.99
                          from £98.31
                          Save £14.68
                          • Black & Red
                        • FSA Crown Race No. 9M/TH H6052 for Thok SUPTA 55R eBike headsets on 1.5-inch steerer tube, bicycle component part.FSA Crown Race No. 9M/TH H6052 for Thok SUPTAP 55R e-bike headset, fits 1.5-inch steerer tubes, bike component part.

                          FSA Crown Race NO.9M/TH H6052 for THOK SUPTAP 55R Ebike Headsets 1.5" Steerer

                          The FSA Crown Race NO.9M/TH H6052 is a precise replacement part designed to fit SUPTAP 55R/44 or 55R/35 Ebike Headsets by THOK. Crafted for a 1.5" steerer, it ensures smooth steering performance and durability. Engineered as a key component in your headset assembly, it...
                          £9.30
                          £9.99
                          £9.30
                          Save £0.69
                        • Fsa Pedal Washers Stainless Flat PedalFSA Pedal Washers Stainless (×2) | Swinnerton Cycles

                            FSA Stainless Pedal Washers (×2) for Carbon Alloy Crank Arm Protection

                            FSA Pedal Washers Stainless (×2) provide reliable protection for your carbon alloy crank arms. These washers prevent galling and scratches caused by steel pedal threads, ensuring long-lasting durability. Designed specifically to fit FSA cranks, they offer a seamless and secure fit that maintains the...
                            £3.72
                            £3.99
                            £3.72
                            Save £0.27
                          • FSA Yamaha Ebike Spider for PW-X 1X/2X crankset, bicycle component spare part with black finish and gear mounting points.FSA Yamaha Ebike spider for PW-X crankset, bike component spare part, durable black metal with bolt holes for installation

                            FSA Yamaha Ebike Spider for PW-X 1X/2X Crankset Spares & Accessories - Black

                            Upgrade your Yamaha eBike with the FSA Spider designed for PW-X 1X/2X setups. Crafted from durable forged AL6061, it ensures reliable performance and longevity. Its precise chain line options enhance smooth gear shifts for both 1x and 2x configurations. What It’s Good For Optimizing...
                            £33.93
                            £38.99
                            £33.93
                            Save £5.06
                            • Black
                          • FSA Chainring Bolt Kit for Ebike single ring, four bolts, securing FSA crank components on bicycle.FSA chainring bolt kit for e-bike single ring, includes four durable bolts for secure fit on FSA cranksets.

                              FSA Chainring Bolt Kit for Ebike Single Ring x4 – Secure Fit for FSA Cranks

                              Upgrade your e-bike with the FSA Chainring Bolt Kit, designed for single ring setups. These bolts ensure a secure and reliable connection, enhancing your bike's transmission performance. Crafted for durability, this kit includes four high-quality bolts compatible with FSA cranks. Easy to install, they...
                              £11.16
                              £11.99
                              £11.16
                              Save £0.83
                            • FSA Super Compact Front Derailleur Adapter EL344 for 48/32 and 46/30 chainrings on bike components.FSA Super Compact front derailleur adapter EL344 for 48/32 and 46/30 chainrings, bicycle components, close-up view

                                FSA Super Compact Front Derailleur Adapter EL344 for 48/32 & 46/30 Chainrings

                                The FSA Super Compact Front Mech Adapter EL344 optimizes your front derailleur’s cage height for precise, smooth shifting. Designed for 48/32 and 46/30 chainrings, it ensures perfect alignment and improved drivetrain performance. Durable and easy to install, this adapter is essential for riders seeking...
                                £29.58
                                £33.99
                                £29.58
                                Save £4.41
                              • FSA Fazua lock ring for e-bike crank arm fastening, compatible with Fazua systems, shown on a bicycle component.FSA Fazua lock ring for e-bike crank arm fastening, compatible with Fazua systems, shown on a bicycle component.

                                  FSA Fazua Lock Ring for E-Bike Crank Arm Fastening Compatible with Fazua Systems

                                  Enhance your e-bike's performance with the FSA Fazua Lock Ring. Crafted for durability, it ensures secure crank installation and smooth transmission. What It’s Good For Reliable crank arm fastening Compatible with Fazua e-bike systems Durable silver finish resists wear What It’s NOT Good For...
                                  £8.37
                                  £8.99
                                  £8.37
                                  Save £0.62
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                                Full Speed Ahead (FSA) produces world class bicycle components for road cycling and mountain biking and we support many of the world’s leading road and mountain bike teams.
                                Our history in the sport and our heritage of innovation, design and manufacturing is important to us. We’re proud to constantly invest in our product range, ensuring that we provide the very best components possible – for both professional and enthusiast riders alike.

                                We don’t simply sponsor world-class teams and athletes, we work extremely close with them and use their expertise and feedback to help us develop the next range of products. This, combined with our passion, commitment to innovative design, research and development and materials/manufacturing processes ensures we deliver technically superior components that provide the ultimate performance that riders demand, and all at a competitive price.

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