KMC X12 DLC Black 126L cycle bike chain

• DLC 12 Chain is compatible with all 12x Campagnolo, Shimano and Sram MTB
• Designed to be compatible wit mid-motor e-Bikes
• Unique coating for reduced abrasive wear and ultra long life - DLC (Diamond Like coating)
• Size: 126 Link - 1/2 X 11/128
• Weight per 110 links: 238 g
• DLC 12 Chain is compatible with all 12x Campagnolo, Shimano and Sram MTB
• Designed to be compatible wit mid-motor e-Bikes
• Unique coating for reduced abrasive wear and ultra long life - DLC (Diamond Like coating)
• Size: 126 Link - 1/2 X 11/128
• Weight per 110 links: 238 g

X12SL DLC, One of the lightest chains in its class, the PRO's choice.

The main characteristics of the X12-SL DLC chain are: at 238g its amongst the lightest chains in its class and, unlike others is coated in DLC (Diamond Like coating) to reduce abrasive wear.

It's surface hardness is higher than most coatings, this ensures its long-term functionality, and higher wear resistance. Triple X Durability also helps gives you unmatched chain life, KMC guaranties your satisfaction!

At 126 links long with great mud shedding property's this chain is as well suited for 29" MTB's as it is for road.

• DLC (Diamond Like Coating)


• Inner/Outer Plate Chamfering


• Triple X Durability


• High Rigidity


• Highest Pin Power


• Mud Shedding Design


• Unsurpassed durability.


• Includes 12x Missing Link


• 1/2" X 11/128" - 126 Links


• Pin length 5.5mm


• Compatible with all 12x drivetrains (except SRAM Eagle Transmission T-Type, 12-speed road/gravel)


• Super Light 238g per 110 links only!

Item Length: 130
Part Type: Chain
Size: ‎126 Link
Sport/Activity: ‎Cycling
Type: Chain

Material: ‎other

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.