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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  • Shimano GRX RX410 rear flat mount hydraulic disc brake caliper showing black finish and mounting hardware.Shimano GRX RX410 rear hydraulic disc brake caliper with flat mount design, shown in black with mounting hardware.

    Shimano GRX RX410 Rear Flat Mount Calliper Hydraulic Disc Brake, No Rotor or Adapter - Black

    The Shimano GRX RX410 flat mount calliper is designed specifically for gravel riders seeking reliable and powerful braking performance. Its low-profile flat mount design ensures a sleek fit while delivering excellent control and modulation in varied terrain. This rear hydraulic disc brake calliper offers...
    £51.85
    £54.99
    £51.85
    Save £3.14
    • Black
  • Profile Design Wing Ultimate S Base Bar 42cm with aerodynamic carbon integrated stem, showing sleek, lightweight cycling handlebar.Profile Design Wing Ultimate S Base Bar 42cm aerodynamic carbon handlebar with integrated stem for road bikes.

    Profile Design Wing Ultimate S Base Bar 42cm – Aerodynamic Carbon Integrated Stem - Carbon

    The Profile Design Wing Ultimate S Base Bar - 42cm represents the pinnacle of aerodynamic engineering combined with cutting-edge carbon construction. Designed as a return to the integrated stem concept first introduced with the Carbon-X over two decades ago, this base bar delivers superior...
    £754.45
    £799.99
    £754.45
    Save £45.54
    • Carbon
  • Profile Design HSF BTA Aerobar hydration system with Garmin mount for cycling, showing sleek aerodynamic design and hydration tubes.Profile Design HSF BTA Aerobar hydration system with Garmin mount for cycling, showing the aerodynamic hydration setup on the bike.

    Profile Design HSF BTA Aerobar Hydration System with Garmin Mount for Cycling - Black

    The Profile Design HSF BTA Hydration System with Garmin Mount is engineered to enhance your cycling experience by combining sleek design with practical functionality. This system allows you to carry a standard water bottle tucked neatly between your arms, reducing wind resistance and improving...
    £37.71
    £39.99
    £37.71
    Save £2.28
    • Black
  • Profile Design Barrel for Aeria Bracket with Slot, replacement finishing kit component, shown on white background.Profile Design Aeria Bracket barrel component with slot for replacement finishing kit, shown in a close-up image.

    Profile Design Barrel for Aeria Bracket with Slot – Replacement Finishing Kit Part - Black

    Enhance your Aeria setup with the Profile Design Barrel for Aeria Bracket with Slot. This genuine replacement component ensures a perfect fit and reliable performance. Designed with precision, it offers durability and seamless integration with your handlebars. Upgrade your gear effortlessly with this essential...
    £3.99
    £3.99
    • Black
  • Profile Design F-35 Ultra Aerobar armrest pad set with 15mm thickness, triathlon and time trial bike components.Profile Design F-35 Ultra Aerobar Armrest Pad Set, 15mm, for triathlon and time trial bikes, showing the padded armrest components.

    Profile Design F-35 Ultra Aerobar Armrest Pad Set 15mm – Triathlon & TT Comfort - Black

    Enhance your triathlon or time trial setup with the Profile Design Aerobar Armrest Pad Set - F-35 Ultra - 15mm. Designed with a large surface area and contoured edges, these pads provide excellent elbow support and help relieve pressure points for greater comfort during...
    £26.40
    £27.99
    £26.40
    Save £1.59
    • Black
  • Profile Design Aerobar armrest kit for cycling, adjustable and aerodynamic support, featuring sleek design and ergonomic support.Profile Design Aerobar Armrest Kit Race High for cycling, adjustable and aerodynamic components for optimal riding support.

    Profile Design Aerobar Armrest Kit Race High – Adjustable, Aerodynamic Cycling Support - Black

    Experience enhanced comfort and control with the Profile Design Aerobar Armrest Kit - Race High. Designed with a higher outer wall than the Race+, this armrest supports a narrow elbow position, helping you maintain an aerodynamic and efficient posture during rides. Its thoughtfully engineered...
    £84.86
    £89.99
    £84.86
    Save £5.13
    • Black
  • M Part Wheels hybrid/touring front disc wheel with Shimano QC400 hub and Mavic A319 rim, 700C size, for QR quick-release.M Part Wheels hybrid and touring front QR disc wheel with Shimano QC400 hub and Mavic A319 700C rim, suitable for cycling.

    M Part Wheels Hybrid/Touring Front QR CL Disc Wheel Shimano QC400 Hub Mavic A319 Rim 700C - Black

    The M Part Wheels Hybrid/Touring Front QR CL Disc Wheel combines durability and versatility, designed for cyclists who demand reliable performance on both urban commutes and longer tours. Featuring a robust 700C size, this wheel fits seamlessly with rim or disc brake systems, offering...
    £82.65
    £94.99
    £82.65
    Save £12.34
    • Black
  • M Part Wheels gravel rear wheel with Shimano QC400 hub, 700c Rodi Sniper rim, tubeless ready, QR quick-release, 135mm spacing.M Part Wheels gravel rear wheel with Shimano QC400 hub, 700c Rodi Sniper rim, tubeless-ready, quick release, 135mm spacing.

    M Part Wheels Gravel Rear Wheel 700c Shimano QC400 6B Hub QR 135mm Rodi Sniper Rim Tubeless Ready - Black

    Discover the M Part Wheels Gravel Rear Wheel, designed for riders seeking a reliable and efficient gravel component. Featuring a robust Shimano QC400 6B hub with a 135mm QR, this 700c wheel ensures smooth shifting and durability on diverse terrains. The Rodi Sniper rim,...
    £78.30
    £89.99
    £78.30
    Save £11.69
    • Black
  • M Part Wheels gravel rear wheel with Shimano 105 hub, DT Swiss G 540 rim, 142x12mm TLR 700c, showing the wheel and tire setup.M Part Wheels gravel rear wheel with Shimano 105 hub, DT Swiss G 540 rim, 142x12mm axle, TLR 700c, suitable for gravel bikes.

    M Part Wheels Gravel Rear Wheel Shimano 105 Hub 142x12mm DT Swiss G 540 Rim TLR 700c - Black

    The M Part Wheels Gravel Rear Wheel combines durability and performance, designed specifically for gravel riding enthusiasts seeking a reliable upgrade. Featuring a smooth-rolling Shimano 105 142x12mm rear hub compatible with 10/11 speed cassettes, this wheel ensures precise and efficient power transfer on varied...
    £143.55
    £164.99
    £143.55
    Save £21.44
    • Black
  • Black DT Swiss FR 571 SBWT 29-inch MTB rim with 32 holes and Presta-drilled holes, designed for disc brakes, component bike part.Black DT Swiss FR 571 SBWT 29-inch MTB rim with 32 holes and Presta-drilled holes, designed for disc brake mountain biking.

    DT Swiss FR 571 SBWT 29" Disc-Specific MTB Rim, 32-Hole Presta-Drilled Black - Black

    Designed for riders who demand nothing but the toughest gear, the DT Swiss FR 571 SBWT disc-specific rim redefines durability and strength in mountain biking components. With a focus on raw resilience, this 29" rim withstands the harshest impacts and punishing trails, making it...
    £94.29
    £99.99
    £94.29
    Save £5.70
    • Black
  • DT Swiss ARC 1400 DICUT front disc brake wheel with carbon clincher rim, 65x22mm, featuring aerodynamic design and lightweight construction.DT Swiss ARC 1400 DICUT front disc brake wheel with carbon clincher rim, 65x22mm, shown with detailed rim surface.

    DT Swiss ARC 1400 DICUT Front Disc Brake Wheel Carbon Clincher 65x22mm Rim - Black

    The DT Swiss ARC 1400 DICUT disc brake wheel combines cutting-edge technology with precision engineering to deliver a superior cycling experience. Designed with a 65 x 22 mm carbon clincher rim, this front wheel is crafted to provide excellent aerodynamics and stability, making it...
    £838.51
    £849.99
    £838.51
    Save £11.48
    • Black
  • DT Swiss ARC 1400 DICUT rear disc brake wheel with 700c carbon clincher rim and 55x22mm profile, shown from the side.DT Swiss ARC 1400 DICUT rear disc brake wheel with 700c carbon clincher rim, 55x22mm profile, for high-performance cycling.

    DT Swiss ARC 1400 DICUT Rear Disc Brake Wheel 700c Carbon Clincher 55x22mm Rim - Black

    Experience unparalleled performance with the DT Swiss ARC 1400 DICUT disc brake rear wheel, engineered for road cycling enthusiasts who demand excellence. Featuring a 700c, carbon clincher rim with dimensions of 55 x 22 mm, this wheel integrates advanced aerodynamics with lightweight construction to...
    £1,134.45
    £1,149.99
    £1,134.45
    Save £15.54
    • Black
  • DT Swiss ARC 1100 DICUT carbon clincher rear wheel with 65x22mm rim and disc brake, showcasing sleek aerodynamic designDT Swiss ARC 1100 DICUT carbon clincher rear wheel with 65x22mm rim for disc brake, showing the rim and disc brake mounting area.

    DT Swiss ARC 1100 DICUT Carbon Clincher Rear Wheel 65x22mm Rim Disc Brake WTS - Black

    Experience unparalleled performance and precision with the DT Swiss ARC 1100 DICUT disc brake WTS rear wheel. Crafted using cutting-edge technology and premium materials, this carbon clincher wheel features a 65 x 22 mm rim designed to optimize aerodynamics and stability. Developed in collaboration...
    £1,479.73
    £1,499.99
    £1,479.73
    Save £20.26
    • Black
  • DT Swiss 90 Tooth DEG DF Upgrade Kit for Ratchet DEG Hubs with ring nut tool included, showing the components and ring nut tool.DT Swiss 90 Tooth DEG DF upgrade kit for ratchet hubs with ring nut tool, featuring durable components and precise engineering.

    DT Swiss 90 Tooth DEG DF Upgrade Kit for Ratchet DEG Hubs with Ring Nut Tool Included - Silver

    Upgrade your DT Swiss DEG rear hub with the 90 Tooth DEG DF Upgrade Kit, designed to enhance your bike’s performance by minimizing pedal kickback and freeing your hub. This innovative Degrees of Freedom (DF) technology allows you to fine-tune your suspension independently from...
    £144.99
    £144.99
    • Silver
  • DT Swiss 90 Tooth DEG DF Upgrade Kit for Ratchet DEG Hubs, featuring adjustable float suspension, shown in the image.DT Swiss 90 Tooth DEG DF Upgrade Kit for Ratchet DEG Hubs, adjustable float suspension, component for bike hubs.

    DT Swiss 90 Tooth DEG DF Upgrade Kit for Ratchet DEG Hubs – Adjustable Float Suspension - Silver

    Enhance your riding experience with the DT Swiss 90 Tooth DEG DF Upgrade Kit, designed specifically for Ratchet DEG hubs. This innovative kit introduces Degrees of Freedom (DF) technology, allowing you to fine-tune your bike's suspension by isolating it from the drivetrain. The result...
    £124.99
    £124.99
    • Silver
  • Black DT Swiss 350 DEG Classic rear disc hub with 6-bolt, 148x12mm boost SRAM XD axle, 28 spokes, suitable for mountain bikes.DT Swiss 350 DEG Classic rear disc hub with 6-bolt mount, 148x12mm boost, SRAM XD freehub, black finish, 28 spokes

    DT Swiss 350 DEG Classic Rear Disc Hub 6-Bolt 148x12mm Boost SRAM XD 28H Black - Black

    The DT Swiss 350 DEG Classic rear disc hub is engineered to elevate your mountain biking experience with its high-engagement DEG technology. Tailored for technical MTB riding, this hub combines durability and rapid engagement, ensuring you maintain control and responsiveness on challenging trails. Its...
    £264.99
    £264.99
    • Black
  • Aztec Sram Maven disc brake pads for e-bike, durable high-performance components with metal backing and friction material.Aztec e-Bike disc brake pads for SRAM Maven, showing durable high-performance brake components for mountain biking.

    Aztec e-Bike Disc Brake Pads for Sram Maven – Durable, High-Performance Pads - Green

    Aztec e-Bike Disc Brake Pads for Sram Maven are specifically engineered to meet the demanding needs of e-bikes, offering exceptional braking performance in all conditions. Their unique e-bike compound ensures smooth and controlled braking, which is essential for heavier eMTBs and fully loaded e-cargo...
    £8.11
    £14.99
    £8.11
    Save £6.88
    • Green
  • Aztec disc brake adapter for PM6 post mount frame and fork, compatible with 160mm rotor, shown with the adapter and mounting hardware.Aztec disc brake adapter for PM6 post mount frame and fork, 160mm to 220mm rotor compatibility, shown on bike component.

    Aztec Disc Brake Adapter for PM6 160mm Post Mount Frame/Fork, 220mm Rotor - Black

    The Aztec Adapter for (PM6) 160 mm post mount frame/fork and 220 mm rotor offers a lightweight, self-aligning solution for your braking system. Crafted from precision laser-cut, durable aluminium, it ensures exceptional stiffness to resist torsional forces, enhancing brake performance. Its design compensates for...
    £9.80
    £12.99
    £9.80
    Save £3.19
    • Black
  • Vision NS SMR-II alloy road bike stem for precise steering control, shown mounted on a bike handlebar.

      Vision NS SMR-II Alloy Road Bike Stem O-Fork for Precise Steering Control - Black

      The Vision NS SMR-II Alloy Road Stem O-Fork is engineered to deliver exceptional steering precision and durability for road cyclists who demand the best from their equipment. Crafted from lightweight alloy, this stem strikes the perfect balance between strength and weight, enhancing your bike’s...
      £73.95
      £84.99
      £73.95
      Save £11.04
      • Black
    • Vision SC 48 i25 Disc Carbon Wheelset for road bikes, Shimano 11-12 speed compatible, featuring lightweight carbon rims and disc brakes.

        Vision SC 48 i25 Disc Carbon Wheelset for Road Bikes Shimano 11-12 Speed Compatible - Carbon

        The Vision SC 48 i25 Disc Carbon Wheelset combines cutting-edge technology with expert craftsmanship to elevate your road cycling experience. Featuring a full carbon clincher rim with a 48mm depth and 31.1mm width, these wheels provide exceptional aerodynamics and stability. The PRS hubs with...
        £1,133.89
        £1,149.99
        £1,133.89
        Save £16.10
        • Carbon
      • FSA MTC seatpost top clamp assembly, durable and adjustable bike component for secure seatpost attachment.FSA seatpost top clamp assembly for MTC bike components, showing durable, adjustable clamp with bolt and metal construction.

          FSA Seatpost Top Clamp Assembly for MTC – Durable, Adjustable Bike Part

          The FSA Seatpost Top Clamp Assembly for MTC is engineered to provide a secure and reliable clamping solution for your seatpost, ensuring enhanced stability and comfort during every ride. Crafted with precision by FSA, a renowned name in cycling components, this assembly combines durability...
          from £32.29
          £37.99
          from £32.29
          Save £5.70
        • FSA CK-745 ebike chainset with black crank arms, ISIS 25.7mm spindle, compatible with Bosch e-bike systems.FSA CK-745 ebike chainset with black crank arms and 25.7mm ISIS spindle, compatible with Bosch electric bike systems.

            FSA CK-745 Ebike Chainset ISIS 25.7mm Spindle Black Crankset for Bosch & More - Black

            The FSA Ebike Chainset CK-745 ISIS 25.7mm Black is engineered to deliver reliable performance and durability for your e-bike setup. Crafted from forged AL6061/T6 aluminum, these crank arms combine strength with lightweight design, weighing just 477g per pair. Available in lengths of 165, 170,...
            £50.46
            £57.99
            £50.46
            Save £7.53
            • Black
          • CeramicSpeed OSPW RS 5 Spoke Pulley Wheels for Shimano 9250/8150 road groupsets, close-up of high-performance cycling componentsCeramicSpeed OSPW RS 5 Spoke Pulley Wheels for Shimano 9250/8150 road groupsets, showcasing lightweight black ceramic components.

              CeramicSpeed OSPW RS 5 Spoke Pulley Wheels for Shimano 9250/8150 Road Groupsets - Black

              The CeramicSpeed OSPW RS 5 Spoke Shimano 9250/8150 Pulley Wheels redefine performance for road cyclists seeking precision and durability. Designed with a sleek, modern aesthetic, these pulley wheels integrate seamlessly with Shimano 9250/8150 groupsets, enhancing both the look and function of your rear mech...
              £474.99
              £474.99
              • Black
              • Red
              • Gold
            • Vision Steel Freehub Body for Vision Hubs U2156 U2173, replacement part SH11, with durable steel construction and precise fit.Vision Steel Freehub Body for Vision U2156 U2173 hubs, replacement part with sleek metal finish, compatible with SH11 models.

                Vision Steel Freehub Body for Vision Hubs U2156 U2173 Replacement Part SH11 EL387

                Upgrade your Vision hubs with this durable steel freehub body, designed specifically for models U2156 and U2173. Engineered for smooth performance and long-lasting reliability, it ensures your wheel runs efficiently. Easy to install, this replacement component extends the life of your Vision hubs, maintaining...
                £38.28
                £43.99
                £38.28
                Save £5.71
              • Hutchinson Caracal Allroad Tubeless Ready Gravel Tyre Tan WallHutchinson Caracal Allroad Tubeless Ready Gravel Tyre Tan Wall

                Hutchinson Caracal TR Allroad 700x35 Road & Gravel Tubeless Tyre Tan Wall - Tan Wall

                The Hutchinson Caracal TR Allroad Road Tyre is the perfect companion for cyclists who crave versatility and performance. Designed to excel on both smooth asphalt and rugged gravel, this 700 x 35 tyre blends speed with durability. Its 35mm width strikes the ideal balance,...
                £47.68
                £49.99
                £47.68
                Save £2.31
                • Tan Wall
              • Placeholder image

                Hutchinson Caracal Race TR Gravel Tyre 700x45 Tan Wall Tubeless Ready MTB Gravel Tire - Tan Wall

                Découvrez la Hutchinson Caracal Race TR Gravel Tyre, un pneu conçu pour dominer les terrains de gravel grâce à sa technologie de pointe et son design innovant. Avec sa taille 700 x 45 et son coloris Tan Wall, ce pneu tubeless ready allie légèreté...
                £53.42
                £54.99
                £53.42
                Save £1.57
                • Tan Wall
              • FSA seatpost top clamp assembly SBS EE051 SB20 for secure bike saddle attachment, showing the clamp and mounting hardware.FSA Seatpost Top Clamp Assembly SBS EE051 SB20 for secure bike saddle attachment, bike component in black with metal hardware

                  FSA Seatpost Top Clamp Assembly SBS EE051 SB20 – Secure Bike Saddle Attachment

                  The FSA Seatpost Top Clamp Assembly (SBS, EE051, SB20) is a meticulously crafted component that guarantees a secure and stable attachment between your bike’s seatpost and saddle. Designed by FSA, a leader in cycling components, it combines durability with precision engineering to enhance your...
                  £33.06
                  £37.99
                  £33.06
                  Save £4.93
                • FSA Headset Bearing ACB TH-073DJ 1.1/2" 51.8mm 36°x45° MR019FSA Headset Bearing ACB TH-073DJ 1.5" 51.8mm 36°×45° | Swinnerton Cycles

                    FSA Headset Bearing ACB TH-073DJ 1.5" 51.8mm 36°×45° for Smooth Steering - Silver

                    The FSA Headset Bearing ACB TH-073DJ delivers precise steering performance with its 1.5" size and durable construction. Designed for smooth handling, it fits perfectly with a 51.8mm outside diameter and optimized 36°×45° angles for stability. Engineered for reliability, this headset bearing offers excellent support...
                    £12.09
                    £12.99
                    £12.09
                    Save £0.90
                    • Silver
                  • FSA Gossamer Pro 2x Spider Cover V21 W1158

                      FSA Gossamer Pro AGX+ 2x Spider Cover V21 W1158 Replacement Chainset Part - Black

                      The FSA Gossamer Pro 2x Spider Cover V21 W1158 offers durable protection for your chainset. Crafted to fit perfectly, it maintains your bike's sleek look while ensuring optimal performance. Designed as a reliable replacement, this plastic cover safeguards the spider from dirt and damage...
                      £27.84
                      £31.99
                      £27.84
                      Save £4.15
                      • Black
                    • CeramicSpeed UFO Factory Optimized Shimano 12-Speed Chain showing its ultra low friction, high-performance bicycle component for smooth shifting.

                        CeramicSpeed UFO Factory Optimized Shimano 12-Speed Chain – Ultra Low Friction

                        Experience the next level of drivetrain performance with the CeramicSpeed New UFO Factory Optimized Shimano 12S Chain. This meticulously hand-optimized chain from Denmark is designed specifically for Shimano 12-speed systems, delivering exceptional efficiency and ultra-low friction. Its unique optimization treatment reduces drag, saving you...
                        £159.99
                        £159.99
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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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