The KMC X12 Gold Chain is designed for riders who demand top-tier shifting performance, lightweight construction, and a bold, premium finish. Coated with Titanium Nitride (Ti-N) in a stunning gold color, this 12-speed chain delivers enhanced durability, corrosion resistance, and ultra-smooth gear changes. Engineered with hollow pins and slotted inner and outer plates, the X12 achieves maximum weight reduction while maintaining exceptional strength. KMC’s X-Bridge shaping ensures precise and quick shifting, even under heavy pedaling loads. Fully compatible with Shimano, SRAM (including AXS), and Campagnolo 12-speed drivetrains, the X12 Gold is built for riders who want performance that stands out visually and mechanically.
Key Specifications:
Speed Compatibility: 12-speed (Shimano, SRAM AXS, Campagnolo)
Coating: Titanium Nitride (Ti-N) Gold for enhanced wear resistance and smooth shifting
Shifting Tech: X-Bridge design for fast, precise gear changes
Chain Size: 1/2" x 11/128"
Pin Length: 5.2 mm
Link Count: 126 links (includes MissingLink connector)
Weight: Approx. 268 grams (full-length chain with MissingLink)
Durability: Double X-Durability treatment for extended lifespan
Non-Directional Design: Easy installation, no directional mounting required
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.
The KMC X12 Gold Chain is designed for riders who demand top-tier shifting performance, lightweight construction, and a bold, premium finish. Coated with Titanium Nitride (Ti-N) in a stunning gold color, this 12-speed chain delivers enhanced durability, corrosion resistance, and ultra-smooth gear changes. Engineered with hollow pins and slotted inner and outer plates, the X12 achieves maximum weight reduction while maintaining exceptional strength. KMC’s X-Bridge shaping ensures precise and quick shifting, even under heavy pedaling loads. Fully compatible with Shimano, SRAM (including AXS), and Campagnolo 12-speed drivetrains, the X12 Gold is built for riders who want performance that stands out visually and mechanically.
Key Specifications:
Speed Compatibility: 12-speed (Shimano, SRAM AXS, Campagnolo)
Coating: Titanium Nitride (Ti-N) Gold for enhanced wear resistance and smooth shifting
Shifting Tech: X-Bridge design for fast, precise gear changes
Chain Size: 1/2" x 11/128"
Pin Length: 5.2 mm
Link Count: 126 links (includes MissingLink connector)
Weight: Approx. 268 grams (full-length chain with MissingLink)
Durability: Double X-Durability treatment for extended lifespan
Non-Directional Design: Easy installation, no directional mounting required
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.

