KMC

KMC at Swinnerton CyclesKMC is one of the world's leading chain manufacturers, producing high-quality chains for road, MTB, BMX, and e-bike drivetrains. Founded in Taiwan in 1977, KMC chains are trusted by professional cycling teams and home mechanics worldwide for their precision manufacturing, smooth shifting, and long service life. Their...

KMC at Swinnerton Cycles

KMC is one of the world's leading chain manufacturers, producing high-quality chains for road, MTB, BMX, and e-bike drivetrains. Founded in Taiwan in 1977, KMC chains are trusted by professional cycling teams and home mechanics worldwide for their precision manufacturing, smooth shifting, and long service life. Their X-series chains are compatible with all major groupsets from Shimano, SRAM, and Campagnolo — making them a versatile and reliable choice for any drivetrain. At Swinnerton Cycles, we stock KMC chains across a range of speeds and applications. Browse our full Bike Chains and Drivetrain collections.

Popular KMC Products

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  • Kmc E12 Ept 130L ChainKmc E12 Ept 130L Chain | Swinnerton Cycles

    KMC E12 EPT 130L 12-Speed Bike Chain with EcoProTeQ Rust Resistance for E-Bikes

    The KMC E12 EPT 130L Chain offers exceptional durability and performance for all 12-speed drivetrains. Featuring EcoProTeQ coating, it resists rust and extends chain life, making it ideal for e-bikes and demanding rides. Its non-directional design ensures easy installation and smooth shifting. Crafted with...
    £43.00
    £49.00
    £43.00
    Save £6.00
  • Kmc X12 Black/Silver Chain 126L ChainKmc X12 Black/Silver Chain 126L Chain

    KMC X12 Black/Silver 126L 12-Speed Bike Chain with X-Bridge & Missing Link

    The Kmc X12 Black/Silver Chain 126L offers exceptional performance with its Non-Directional design, ensuring broad compatibility across 12-speed drivetrains. Engineered with the innovative X-Bridge system, its outer plates feature precisely articulated angles that deliver faster, smoother gear shifts and quieter rides. Built for durability,...
    £21.51
    £30.00
    £21.51
    Save £8.49
  • Kmc X12 Aurora Blue 126L ChainKmc X12 Aurora Blue 126L Chain

    KMC X12 Aurora Blue 126L Chain for 12-Speed Shimano SRAM Campagnolo Drivetrains

    The Kmc X12 Aurora Blue 126L Chain offers exceptional performance with its Non-Directional design, ensuring maximum compatibility across various drivetrains. Its advanced X-Bridge system features precisely articulated angles on the outer plate, enabling quicker, smoother gear shifts and a quieter ride. This chain is...
    £46.04
    £55.00
    £46.04
    Save £8.96
  • Kmc X12 Blacktech Pre-Waxed Chain 126L Chain

    KMC X12 BlackTech Pre-Waxed 126L Chain for 12-Speed Drivetrains

    The KMC X12 Blacktech Pre-Waxed Chain 126L Chain is engineered for cyclists seeking unparalleled performance and durability. Treated with the innovative KMC GO CHAIN WAX, this premium chain offers exceptional resistance to dirt and wear, ensuring a longer drivetrain lifespan and reduced maintenance. Its...
    £41.00
    £47.00
    £41.00
    Save £6.00
  • Kmc X12 Blacktech 126L ChainKmc X12 Blacktech 126L Chain

    KMC X12 Blacktech 126L Non-Directional 12-Speed Bike Chain with X-Bridge System

    The Kmc X12 Blacktech 126L Chain offers exceptional performance with its Non-Directional design, ensuring seamless compatibility across all 12-speed drivetrains. Featuring the advanced X-Bridge system, its outer plates are engineered with precise angles to deliver faster, smoother gear shifts and a quieter ride. Built...
    £35.00
    £40.00
    £35.00
    Save £5.00
  • Kmc X12 Aurora Pre-Waxed Chain 126L Chain

    KMC X12 Aurora Pre-Waxed 126L 12-Speed Bike Chain with Wax Coating

    Enhance your bike's performance and style with the KMC X12 Aurora Pre-Waxed Chain 126L. This premium 12-speed chain boasts the innovative X-bridge technology, ensuring flawless shifting and efficient propulsion for a professional riding experience. Its stunning Aurora green finish adds a unique touch to...
    £52.29
    £55.00
    £52.29
    Save £2.71
  • Kmc E101 Ept Missing Links Spares & AccessoriesKmc E101 Ept Missing Links Spares & Accessories

    KMC E101 EPT Missing Link for Single Speed Chains - Spare & Accessory

    Upgrade your bike's drivetrain with the KMC E101 EPT Missing Links, designed for seamless chain connection. This non-reusable link perfectly fits KMC X101 and E101 EPT single speed chains, ensuring reliable performance. Crafted with precision, it supports smooth transmission and easy maintenance, making chain...
    £6.42
    £7.00
    £6.42
    Save £0.58
  • KMC Tool - De-rivetter KMC Chain ToolKMC Tool - De-rivetter KMC Chain Tool | Swinnerton Cycles

    KMC De-Rivetter Chain Tool for Single Speed to 12 Speed Bike Chains

    The KMC Tool - De-rivetter is a precision workshop tool designed for efficiently removing chain pins without damaging them. Ideal for chains ranging from Single Speed up to 12 Speed, it ensures smooth, safe chain maintenance with its pin-preserving mechanism and ergonomic handle for...
    £24.00
    £24.00
  • KMC Tool - Easy Chain CheckerKMC Tool - Easy Chain Checker | Swinnerton Cycles

    KMC Easy Chain Checker Tool for Accurate Bike Chain Wear Measurement

    The KMC Tool - Easy Chain Checker is an essential tool for every cyclist who values bike maintenance. It quickly and accurately measures chain wear, helping you avoid costly repairs. Designed for ease of use, it fits perfectly into any workshop setup, ensuring your...
    £11.00
    £11.00
  • KMC GO Chain Wax Lube for dry bike chains, workshop scene showing lubricant application on a bicycle drivetrain.KMC GO Chain Wax Lube in a workshop setting, dry bike chain lubricant for drivetrain protection, showing the product container and application area.

    KMC GO Chain Wax Lube – Dry Bike Chain Lubricant for Drivetrain Protection

    Elevate your bike's performance with the KMC Chain Lube - GO Chain Wax, engineered to deliver superior drivetrain protection and enhanced efficiency. This innovative dry wax formula reduces friction remarkably, allowing for smoother shifts and increased power transfer. By forming a durable microfilm over...
    £15.79
    £18.00
    £15.79
    Save £2.21
Recently Viewed Products

Keep your drivetrain running smoothly with our KMC collection at Swinnerton Cycles. KMC is one of the world's leading chain manufacturers, producing chains for road, MTB, gravel, e-bike, and track drivetrains across all major speed configurations. Trusted by professional teams and home mechanics alike for their quality and reliability. Browse the full KMC range and explore our wider Bike Chains and Drivetrain collections.

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