About The Product
- All KMC chains include either a missing link or replacement pins
KMC X11SL Super Light 11-Speed Chain - Ultimate Durability, Precision Shifting & Lightweight Performance
Elevate your cycling experience with the KMC X11SL Super Light Chain, engineered to deliver unrivaled performance for serious road, mountain, and gravel riders. Designed for 11-speed drivetrains, this high-performance chain combines cutting-edge materials, innovative technology, and sleek style to optimize speed, durability, and efficiency.
Materials & Construction:
Constructed from premium alloy materials, the X11SL features a lightweight, full nickel-plated outer surface that offers superior corrosion and abrasion resistance in all riding conditions. Its hollow, riveted mushroom pins maximize pin power while reducing weight, ensuring dependable shifting under heavy loads. The chain's 116 links are crafted from durable, specially treated steel (DB/XB/XSP/SL) for extended longevity.
Performance & Engineering:
Weighing only 235 grams, the KMC X11SL is engineered for ultra-light performance without compromising strength. The double heat treatment process enhances tensile strength, doubling the chain's durability and lifespan. Its optimized chamfer angles on outer plates ensure smooth, rapid shifts across extreme chainlines, making it ideal for aggressive riding and demanding terrains.
Components & Technology:
- Diamond-Like Coating (X11SL DLC): Provides a super-slick, wear-resistant surface that minimizes friction, reduces noise, and extends service life.
- Double X-Bridge Structure: Facilitates smoother shifting and increased stability during high-torque pedaling.
- Hollow Inner and Outer Plates: Reduce weight and improve mud shedding capabilities for cleaner running in muddy or wet conditions.
- Compatibility & Ease of Use: The chain includes a quick-install KMC Missing Link 11, enabling seamless installation and service. Compatible with all 11-speed systems from Shimano, Campagnolo, and SRAM.
- EPT (EcoProTeQ) Coating: Offers double the rust resistance compared to standard treatments, ensuring reliable performance in challenging environments.
Style & Use Case:
Featuring a sleek silver finish, the X11SL seamlessly blends performance and style for road racers, mountain bikers, and gravel adventurers who demand minimalist, lightweight components. Its mud-shedding cut-outs and corrosion-resistant finish make it perfect for all-weather riding, from mountain trails to long-distance road trips.
Innovative & Differentiating Features:
- Super lightweight design optimized for racing and high-performance cycling
- Diamond-Like Coating for reduced friction and enhanced durability
- Double heat treatment process for extended chain life
- Mud shedding cut-outs for off-road versatility
- Rust-resistant EcoProTeQ coating for superior longevity
- Hollow pins and plates for maximum weight savings and strength
Upgrade your drivetrain with the KMC X11SL Super Light Chain-where precision engineering meets lightweight performance, ensuring every pedal stroke is smooth, efficient, and reliable. Maximize your bike's potential and enjoy faster, longer rides with this advanced 11-speed chain designed for champions.
- High-performance 11-speed bicycle chain engineered with Diamond Like Coating (DLC) for enhanced durability, ideal for competitive cycling and demanding mountain biking.
- Constructed with full nickel plating and innovative double X-Bridge technology, ensuring smooth, precise shifting and superior chain stability under extreme riding conditions.
- Designed with lightweight hollow pins, plates, and mud-shedding cutouts, this chain reduces weight for improved acceleration and easier maintenance on rugged trails or road rides.
- Features advanced corrosion and abrasion resistance, including EcoProTeQ (EPT) rustproof coating, extending chain lifespan and ensuring consistent, silent performance in all weather environments.
- Compatible with all 11-speed drivetrains from Shimano, SRAM, and Campagnolo, our KMC X11SL chain delivers optimal pin power, double durability, and seamless integration for high-performance bicycle builds.
| Specification | Value |
|---|---|
| Manufacturer | KMC |
| Manufacturer Part No. | CN11269 |
| Universal Product Code | 766759711269 |
| Invoice Description | CHAIN KMC X11SL 11s CP 118L |
| Shipping Weight | 0.57 lbs. |
| Package Dimensions | 3.4 x 3.3 x 0.65 |
| Country of Origin | TAIWAN |
| Speeds | 11sp |
| Size | 1/2x11/128 |
| Links | 118L |
| Material | DB/XB/XSP/SL |
| Color | Chrome |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
