KMC Chain DLC 12 Speed MTB Bike Diamond Chains 126L KMC X12 Speed Chain Mountain Bicycle 12V for Shimano Sram

KMC DLC 12-speed chain
Uses: road racing, road cross-country bikes, mountain bikes, downhill bikes
Model: DLC 12
Size: 1/2''x11/128''
Switch gears: 12 gears
Connector: missing link CL552 DLC/CL552
Links: 126
Net weight: about 272g
Application: 12-speed bicycle transmission such as SHIMANO and SRAM

Feature
-Unbelievable agility in handlingInstantly capture gear shifting actions.
-Externally sensitive and smooth|Sturdy and scratch-resistant surface.
-The lightest weight in the worldThe most strengthened patented structure.
-Technological texture black diamond chain | eye-catching and shocking good taste.
-DLC unparalleled endurance | first-class efficiency conversion.
-Long life and wear resistance3 times more durable when riding.

Technology
The extremely hard synthetic material TiCN (Titanium Carbo-Nitride) is used as the surface coating of the chain, which is usually used as the coating of the cemented carbide structure such as titanium alloy and steel to improve the surface performance. It has the highest lubricity of all TiN coatings, comparable to the unique properties of natural diamond, with low friction coefficient, high hardness and high corrosion resistance.

Feature
1. Hardness increased by 300%
2. Extremely scratch resistant
3. Ultra low friction
4. Smooth wins 10 times

KMC X12 12-Speed Road/Mountain Bike Chain

Model: X12
Dimensions: 1/2'' X 11/128''
Link: 126 Links
Color: Silver/Gold/Silver Black
Connector: Missing Link 10R/CL559R
Compatible: 10-Speed Drivetrain System

Feature
-Super Strong Fitting Force, Hydraulic Riveting Technology
-High Rigidity, Instant Transfer Efficiency, Maintain Efficient Transmission
-2X-SP Wear Resistance Technology
-Patented Double X-bridge Design, Precise and Agile Shifting Performance
-The Guide Angle Design of The Inner Chain Can Improve The Speed Change Performance
-The Guide Angle Design of The Outer Chain Piece Increases The Smoothness of Shifting