Super-Light Construction
Premium lightweight design reduces rotating mass for improved acceleration and climbing performance without sacrificing strength or durability.
9-Speed Precision
Engineered specifically for 9-speed drivetrains with optimized plate spacing for crisp, reliable shifting across the entire cassette range.
Classic Silver Finish
Durable silver plating provides excellent corrosion resistance while offering a timeless, clean aesthetic that complements any bike build.
Universal 9-Speed Compatibility
Works seamlessly with Shimano, SRAM, and Campagnolo 9-speed systems for maximum versatility across road and mountain bike applications.
Race-Proven Performance
High-quality materials and precision manufacturing deliver professional-grade performance with the perfect balance of weight savings and durability.
A 9 Speed with the features of the X-series, super light with punched plates and hollow pins. The Ti-N coating helps for an extra smooth running drive train.
Ti-N Coating
Titanium nitride is a chemical compound of the elements titanium and nitrogen. The ceramic material of typical golden yellow colour is characterised by very high hardness and corrosion resistance. KMC’s special Titanium Nitride coating looks fantastic, has an ultra-smooth surface, and is extremely durable.
Silver Nickel-Plated Coating
Nickel is an alloying metal primarily used for refining steel. With corrosion resistance, enhanced hardness, and proves highly effective as rust protection.
Compatible with: any 9-speed derailleur system
1/2" X 11/128" - 114 Links, pin length 6,6 mm Slotted plates and hollow pins Extreme Double X-Durability Low maintenance and high reliability Lightest 9spd chain available Includes missing link Titanium nitride/Nickel plated coated
Superlight only 268g
Shipping & Returns
Our Promise
All orders are carefully prepared and dispatched within 1-2 business days. Once your package is on its way, you will receive a confirmation email with a tracking number so you can follow its journey.
Same‑Day Dispatch
Orders placed before 2pm are dispatched the same day via Royal Mail Tracked 24.
If there are any stock issues, we will contact you by phone or email to update you and reorganise delivery.
Shipping Costs
• Orders over £50 qualify for free shipping.
• Orders under £50 have a flat delivery fee of £3.00.
Letterbox‑Friendly Items
Any items that can be delivered through a standard letterbox will be sent via Royal Mail 24 for convenience.
Optional Special Delivery Upgrade
For urgent orders, you can upgrade to Royal Mail Special Delivery Guaranteed by 1pm.
This upgrade is available at checkout for orders placed before 2pm.
FAQ
Q: Is this chain compatible with my 9-speed drivetrain?
A: Yes, the KMC X9SL works with all major 9-speed systems including Shimano, SRAM, and Campagnolo for both road and mountain bikes.
Q: How much lighter is the SL version compared to a standard chain?
A: The X9SL features a super-light design that reduces weight compared to standard 9-speed chains, making it ideal for weight-conscious riders and competitive cycling without compromising durability.
Q: Will 114 links fit my bike?
A: 114 links is the standard length for most road and mountain bikes with 9-speed drivetrains. You can remove excess links to fit your specific setup if needed.
Q: How often should I replace my chain?
A: Chain replacement depends on riding conditions and maintenance. Use a chain checker tool regularly - replace when wear reaches 0.75% for 9-speed systems to prevent drivetrain damage.
Q: Do I need special tools to install this chain?
A: You'll need a chain tool compatible with 9-speed chains. KMC chains typically use a master link (sold separately or included depending on version) for easier installation and removal.