Bike Cassettes

Bike Cassettes at Swinnerton CyclesFind the perfect gear range for your riding with our bike cassettes collection at Swinnerton Cycles. From tight-ratio road cassettes for flat terrain to wide-range 10-51T MTB options for steep climbs, we stock cassettes for every discipline and every groupset. Cassette choice significantly affects your gearing...

Bike Cassettes at Swinnerton Cycles

Find the perfect gear range for your riding with our bike cassettes collection at Swinnerton Cycles. From tight-ratio road cassettes for flat terrain to wide-range 10-51T MTB options for steep climbs, we stock cassettes for every discipline and every groupset. Cassette choice significantly affects your gearing — and matching the right cassette to your terrain, fitness level, and drivetrain is essential for an enjoyable ride. We stock cassettes from Shimano and other leading brands, covering 8 through 13-speed options for road, MTB, gravel, and e-bike drivetrains. Browse our full Drivetrain range and explore Chains and Rear Mechs.

Popular Bike Cassettes

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  • Halo Cassette SpacerHalo 10 Speed Road Cassette Spacer 0.8mm Gold for Standard Freehubs

    Halo 10 Speed Road Cassette Spacer 0.8mm Gold for Standard Freehubs - Gold

    The Halo Cassette Spacer is a precise 0.8mm gold spacer designed for seamless installation of 10 speed road cassettes onto standard 10 speed freehubs. Crafted for durability and accuracy, it ensures optimal transmission performance. Compatible with a range of Halo components, this spacer is...
    £12.99
    £12.99
    • Gold
  • BOX MTB Box Two Prime 9 E-Bike Cassette

    BOX MTB Box Two Prime 9 E-Bike Cassette with Extra Teeth for Durable E-MTB Performance - Black

    The BOX MTB Box Two Prime 9 E-Bike Cassette is engineered to meet the demanding needs of modern E-MTB riders. Its design incorporates an extra tooth on each of the three highest gears, enhancing durability and reducing wear by spreading the load more evenly....
    £114.99
    £114.99
    • Black
  • BOX MTB Box Two Prime 9 Cassette

    BOX MTB Box Two Prime 9-Speed Cassette for E-MTB and Mountain Bikes - Black

    The BOX MTB Box Two Prime 9 Cassette combines durability and performance, making it a top choice for both E-MTB and traditional mountain biking. Designed with steel stamped sprockets and lightweight alloy spiders, it offers an ultra-wide gear ratio with smooth, consistent progression. This...
    £114.99
    £114.99
    • Black
  • BOX MTB Box Two DH 7-Speed Cassette

    BOX MTB Box Two DH 7-Speed MTB Cassette with ED Black Protection and HG Freehub Compatibility - Black

    The BOX MTB Box Two DH 7-Speed Cassette offers a precise and lightweight transmission solution for downhill riders seeking performance without unnecessary bulk. Featuring closely spaced sprockets from 11T to 24T, it delivers smooth shifting and efficient power transfer on demanding trails. Its nylon/glass-fiber...
    £59.99
    £59.99
    • Black
  • BOX MTB Box Three Prime 9 E-Bike Cassette

    BOX MTB Box Three Prime 9-Speed E-Bike Cassette for Mountain Bikes - Black

    The BOX MTB Box Three Prime 9 E-Bike Cassette is engineered to enhance your e-bike's performance with increased durability and smooth shifting. Featuring high gears with extra teeth, it distributes load more effectively to reduce wear and extend component life. Combining the best aspects...
    from £79.99
    from £79.99
    • Black
  • BOX MTB Box Three Prime 9 Cassette

    BOX MTB Box Three Prime 9-Speed Cassette Durable Steel Sprockets for Mountain Bikes - Black

    The BOX MTB Box Three Prime 9 Cassette offers a perfect balance between durability and performance, making it an ideal choice for MTB enthusiasts. Crafted with stamped steel sprockets and steel spiders, it ensures long-lasting strength while benefiting from weight-saving holes that enhance efficiency....
    from £79.99
    from £79.99
    • Black
  • BOX BMX Box One Cassette Spacer KitsBOX BMX Box One Cassette Spacer Kits

      BOX BMX Box One Cassette Spacer Kit 4-Piece for Precise BMX Chain Line Adjustment - Blue

      The BOX BMX Box One Cassette Spacer Kits are precision-engineered from durable 6061-T6 aluminium, combining strength with a lightweight design. These kits include four spacers, allowing you to fine-tune your chain line with up to 10 millimetres of adjustment for optimal BMX performance. Designed...
      £14.99
      £14.99
      • Blue
      • Black
      • Red
    • BOX MTB Box Four 8-Speed E-bike Cassette

      BOX MTB Box Four 8-Speed E-Bike Cassette for Durable MTB Drivetrains - Black

      The BOX MTB Box Four 8-Speed E-bike Cassette is engineered to enhance your electric mountain biking experience with a durable and reliable transmission component. Featuring an innovative design that adds an extra tooth to each of the three highest gears, this cassette improves gear...
      £59.99
      £59.99
      • Black
    • SRAM Cassette XG-1299 Eagle DrivetrainSRAM Cassette XG-1299 Eagle Drivetrain

      SRAM XG-1299 Eagle Cassette 520% Gear Range XD Driver MTB Drivetrain - RAINBOW

      The SRAM XG-1299 Eagle cassette stands as a pinnacle of performance for serious mountain bikers seeking a perfect balance between weight, gear range, and durability. Engineered with SRAM’s innovative X-Dome architecture, this cassette delivers exceptional strength while remaining remarkably lightweight, making it ideal for...
      £467.63
      £530.00
      £467.63
      Save £62.37
      • RAINBOW
      • GOLD
    • SRAM Cassette XG-1275 Eagle Drivetrain

      SRAM XG-1275 Eagle 12-Speed Cassette for XD Driver Mountain Bike Drivetrain

      The SRAM XG-1275 Eagle cassette is engineered to meet the demands of serious mountain bikers who require a dependable and durable drivetrain component. Designed with a wide-range gearing system, it offers the perfect balance between climbing power and smooth cadence transitions, allowing riders to...
      £189.89
      £215.00
      £189.89
      Save £25.11
    • Shimano Deore CS-M7200 12-Speed Mountain Bike Cassette for Smooth ShiftingShimano Deore CS-M7200 12-Speed Mountain Bike Cassette for Smooth Shifting

      Shimano Deore CS-M7200 12-Speed Mountain Bike Cassette for Smooth Shifting - Silver

      Experience seamless shifting and reliable performance with the Shimano Deore CS-M7200 12-speed cassette, designed specifically for mountain biking enthusiasts. This high-quality component delivers smooth and precise gear changes across a wide range of speeds, enhancing your ride whether you're tackling steep climbs or speeding...
      £127.19
      £134.99
      £127.19
      Save £7.80
      • Silver
    • MicroSHIFT H-Series 11-speed road bike cassette with steel chrome-plated 11-34T gears, featuring durable construction and precise shifting.MicroSHIFT H-Series 11-speed road bike cassette with 11-34T steel chrome-plated gears, shown mounted on a bike drivetrain.

      MicroSHIFT H-Series 11-Speed Road Bike Cassette 11-34T Steel Chrome-Plated - Chrome

      The MicroSHIFT H-Series 11 Speed Cassette is engineered for riders who demand durability and reliable performance. Crafted entirely from steel with a multi-stage heat treatment, this cassette endures the rigors of intense cycling, whether you're powering through tough climbs or tackling demanding E-bike torque....
      from £33.83
      £34.99
      from £33.83
      Save £1.16
      • Chrome
      • Silver
    • MicroSHIFT H-Series 10-speed steel cassette for HG hubs, featuring durable construction and precise shifting for bicycle components.MicroSHIFT H-Series 10-speed steel cassette for HG hub bodies, durable and precise shifting, shown on a bike drivetrain.

      MicroSHIFT H-Series 10 Speed Steel Cassette for HG Hub Bodies, Durable & Precise Shifting - Silver

      MicroSHIFT H-Series 10 Speed Cassettes combine robust construction with precision engineering to ensure reliable performance in all conditions. Made entirely of steel and treated with multi-stage heat processes, these cassettes resist wear and maintain smooth shifting even under intense use. Ideal for riders who...
      from £33.83
      £34.99
      from £33.83
      Save £1.16
      • Silver
    • MicroSHIFT H092 9-speed steel cassette for e-bike and bike hubs, with 11-28T to 11-36T gear range, shown in image.MicroSHIFT H092 9-speed steel cassette for e-bike and standard hubs, featuring 11-28T to 11-36T gear range.

      MicroSHIFT H092 H-Series 9-Speed Steel Cassette for E-Bike & Standard HG Hubs 11-28T to 11-36T - Silver

      The MicroSHIFT H092 H-Series 9 Speed Cassette offers exceptional durability and reliable performance for riders seeking a robust transmission component. Crafted entirely from steel and treated with a multi-stage heat process, this cassette withstands rigorous use, whether powering through tough E-bike rides or intense...
      £28.99
      £29.99
      £28.99
      Save £1.00
      • Silver
    • MicroSHIFT H072 7-speed 12-28T cassette for HG hub, cycling components, with metal sprockets on a bike wheel.

      MicroSHIFT H072 H-Series 7-Speed 12-28T Cassette for HG Hub E-Bike & Cycling - Silver

      The MicroSHIFT H072 H-Series 7 Speed Cassette is engineered for riders seeking durability and reliable performance. Crafted from all-steel construction and enhanced with multi-stage heat treatment, this cassette ensures longevity even under demanding conditions. Whether you're tackling intense E-bike torque or pushing through challenging...
      £19.99
      £19.99
      • Silver
    • MicroSHIFT G-Series 11-speed road bike cassette with aluminum spider carrier, showing the lightweight, durable components.MicroSHIFT G-Series 11-speed road bike cassette with aluminum spider carrier for smooth gear shifting on cycling components.

      MicroSHIFT G-Series 11-Speed Road Bike Cassette with Aluminum Spider Carrier - Chrome

      The MicroSHIFT G-Series 11 Speed Cassettes combine durability and lightweight design for an enhanced cycling experience. Featuring steel sprockets paired with an aluminum spider, these cassettes reduce wear on your hub while keeping weight to a minimum. Ideal for riders seeking reliable performance without...
      from £43.48
      £44.99
      from £43.48
      Save £1.51
      • Chrome
    • MicroSHIFT G-Series 10-speed cassette for HG hubs, featuring durable and reliable components for smooth shifting.

      MicroSHIFT G-Series 10-Speed Cassette for Standard HG Hub Bodies Durable & Reliable - Chrome

      The MicroSHIFT G-Series 10 Speed Cassette combines durability and lightweight design for an optimal riding experience. Featuring steel sprockets paired with an aluminum spider, it reduces wear on your hub’s cassette body while keeping weight to a minimum. Perfect for cyclists seeking reliable performance...
      £43.48
      £44.99
      £43.48
      Save £1.51
      • Chrome
    • MicroSHIFT ADVENT X H-Series 10-speed cassette with 11-48t gear range for bike freehub, showing the metal sprockets and gear teeth.

      MicroSHIFT ADVENT X H-Series 10-Speed Cassette 11-48t for 10-Speed Freehub - Black

      The MicroSHIFT ADVENT X H-Series 10 Speed Cassette 11-48 offers an ideal balance of versatility and performance. Designed with a 10-speed setup and an 11-48t range, it provides smooth gear transitions and a broad range for various terrains. Its evenly spaced gear steps reduce...
      £57.99
      £59.99
      £57.99
      Save £2.00
      • Black
    • MicroSHIFT Advent MX XD116 11-speed cassette with SpeedRamp technology for e-bikes, showing the black metal sprockets and gear teeth.

      MicroSHIFT Advent MX XD116 11-Speed Cassette with SpeedRamp Technology for E-Bikes - Silver

      Experience unparalleled performance with the MicroSHIFT Advent MX XD116 Cassette, engineered for precision and durability. Featuring 11-speed gearing and advanced SpeedRamp technology, this cassette ensures fast, smooth, and quiet shifting even under heavy load. Its enhanced sprocket design, with a widened 1.8mm profile and...
      £135.32
      £139.99
      £135.32
      Save £4.67
      • Silver
    • MicroSHIFT Advent MX H114 11-speed cassette with SpeedRamp technology and replaceable cogs, shown close-up of the component.

      MicroSHIFT Advent MX H114 11-Speed Cassette with SpeedRamp Technology & Replaceable Cogs - Black

      The MicroSHIFT Advent MX H114 Cassette redefines performance with its advanced SpeedRamp technology, ensuring swift, smooth, and silent gear changes even under heavy load. Crafted with durability in mind, the first seven sprockets (11-28) are made from robust chromoly steel, extending the lifespan and...
      £67.65
      £69.99
      £67.65
      Save £2.34
      • Black
    • MicroSHIFT Advent MX EG106 10-speed cassette with SpeedRamp technology and wide gear range for bike drivetrain components.

      MicroSHIFT Advent MX EG106 10-Speed Cassette with SpeedRamp Technology and Wide Gear Range - Silver

      The MicroSHIFT Advent MX EG106 Cassette redefines performance with its exceptional durability and ultra-smooth shifting. Engineered with SpeedRamp technology, it ensures rapid, quiet, and precise gear changes even under heavy load. This cassette is designed to enhance your riding experience by delivering consistent, reliable...
      £106.33
      £109.99
      £106.33
      Save £3.66
      • Silver
    • MicroSHIFT Acolyte H-Series 8-speed cassette with multiple gear options for bike components, shown in a close-up image.

      MicroSHIFT Acolyte H-Series 8-Speed Cassette with Multiple Gear Combinations - Black

      Experience smooth and reliable gear shifts with the MicroSHIFT Acolyte H-Series 8 Speed Cassette. Designed for versatility, this cassette offers a range of gear combinations perfect for tackling varied terrains, from steep mountain climbs to casual neighborhood rides. Its compatibility with standard HG freehub...
      £28.99
      £29.99
      £28.99
      Save £1.00
      • Black
    • Wheels Manufacturing SOLO-HG single speed cog with narrow-wide teeth, compatible with 9-12 speed bike drivetrain components.Wheels Manufacturing SOLO-HG single speed cog with narrow-wide teeth, compatible with 9-12 speed bike drivetrain components.

      Wheels Manufacturing SOLO-HG Single Speed Cog Narrow-Wide Tooth Profile 9-12 Speed Compatible - Black

      The Wheels Manufacturing SOLO-HG Single Speed Cog is engineered for precision and durability, making it an excellent choice for riders seeking a reliable single speed setup. Crafted from lightweight 7075 aluminum, this cog features a narrow-wide tooth profile designed to enhance chain retention and...
      £49.99
      £49.99
      • Black
      • Red
      • Orange
      • Teal
    • Wheels Manufacturing Shimano 9T Cassette Lockring SocketWheels Manufacturing Shimano 9T Cassette Lockring Socket

      Wheels Manufacturing Shimano 9T 12-Speed Cassette Lockring Socket Tool 3/8" Drive - Red

      The Wheels Manufacturing Shimano 9T Cassette Lockring Socket is an essential tool designed specifically for Shimano's 12-speed cassettes featuring a unique 9-tooth lockring. Its precise fit ensures secure installation without slipping or damaging delicate components, making it indispensable for bike mechanics and enthusiasts who...
      £39.99
      £39.99
      • Red
    • Wheels Manufacturing Solo-XD 16T single speed cog for SRAM XD/XDR freehub, close-up of metal bike component.Wheels Manufacturing Solo-XD 16T single speed cog for SRAM XD/XDR freehub, showing the metal cog with teeth design.

      Wheels Manufacturing Solo-XD 16T Single Speed Cog for SRAM XD/XDR Freehub - Black

      The Wheels Manufacturing Solo-XD 16T Single Speed Cog offers precision engineering crafted from durable 7075 aluminum, ensuring both strength and lightweight performance. Its black finish not only adds a sleek aesthetic but also provides enhanced resistance to wear. Designed specifically for compatibility with SRAM...
      £49.99
      £49.99
      • Black
    • Shimano CS-R7101 lock ring and washer replacement for cassette sprockets, shown in exploded view, branded Shimano Spares.Shimano CS-R7101 lock ring and washer components for cassette sprockets, shown in a close-up image.

      Shimano CS-R7101 Lock Ring and Washer Replacement for Cassette Sprockets - Black

      Ensure smooth gear changes with the Shimano Spares CS-R7101 lock ring and washer. This genuine replacement part guarantees reliable performance and durability. Designed specifically for Shimano cassettes, it maintains the integrity of your bike's transmission system for optimal riding experience. What It’s Good For...
      £6.99
      £6.99
      • Black
    • Shimano CS-M9200 18T sprocket component for smooth gear shifting, shown in exploded view for replacement and installation.Shimano CS-M9200 18T sprocket for bike components, designed for smooth gear shifts in Shimano spare parts.

      Shimano CS-M9200 18T Sprocket Replacement for Smooth Gear Shifts - Silver

      The Shimano Spares CS-M9200 sprocket 18T K is a high-quality replacement part designed to maintain optimal bike performance. Crafted by Shimano, this genuine sprocket ensures smooth and reliable gear shifts. Built with durable materials, it fits seamlessly into your bike’s cassette, enhancing transmission efficiency...
      £10.99
      £10.99
      • Silver
    • Shimano Spares CS-M9200 15T sprocket for Shimano cassette systems, shown in exploded view with individual components.Shimano Spares CS-M9200 15T sprocket replacement for Shimano cassette systems, showing the metal cog with teeth.

      Shimano Spares CS-M9200 15T Sprocket Replacement for Shimano Cassette Systems - Silver

      Upgrade your drivetrain with the genuine Shimano Spares CS-M9200 15T sprocket. Designed for seamless shifting and durability, this sprocket ensures reliable performance on every ride. Made as a precise replacement part, it maintains your bike’s original quality. Crafted to fit perfectly within Shimano’s transmission...
      £11.99
      £11.99
      • Silver
    • Shimano CS-M9200 14-tooth sprocket replacement for Shimano cassette systems, shown in exploded view of component parts.Shimano CS-M9200 14T sprocket replacement for Shimano cassette systems, component bike part, metallic silver gear.

      Shimano CS-M9200 14T Sprocket Replacement for Shimano Cassette Systems - Silver

      The Shimano Spares CS-M9200 14T sprocket offers reliable performance for your bike's transmission system. Crafted as a genuine replacement part, it ensures smooth, consistent gear changes and durability. Designed to fit seamlessly with Shimano cassettes, this sprocket maintains optimal drivetrain efficiency and extends the...
      £27.99
      £27.99
      • Silver
    • Shimano CS-M9200 13T sprocket component for drivetrain upgrade, shown in exploded view with gear and mounting details.Shimano CS-M9200 13T sprocket replacement for bike drivetrain, showing the silver sprocket with gear teeth and Shimano branding.

      Shimano CS-M9200 13T Sprocket Replacement for Smooth Shifting & Drivetrain Upgrade - Silver

      Upgrade your drivetrain with the Shimano Spares CS-M9200 13T sprocket. This genuine replacement part ensures smooth shifting and reliable performance. Designed for durability, it fits perfectly within your Shimano cassette system to maintain optimal transmission efficiency. What It’s Good For Restoring smooth gear changes...
      £11.99
      £11.99
      • Silver
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