Pro level 11-speed chain with the features of the X-Series but Extra Light due to the punched plates and exceptional Ti-N coating for a long lasting chain.

Thanks to the innovative formula of KMC GO CHAIN WAX, the premium KMC chains treated with this wax offer unrivaled durability and efficiency. Compared to oil-based lubricants, waxed chains are less susceptible to dirt build-up, increasing drivetrain life and reducing cleaning intervals.

The KMC X-Series was developed with the specific characteristics of the Shimano, SRAM and Campagnolo systems in mind. Thanks to precisely chamfered plates, the X-Bridge technology enables perfect shifting and smooth propulsion in all riding situations. The X Series enjoys the trust of many top athletes in professional cycling.

KMC GO Wax Benefits

• Long lasting: Once applied, the wax dries to form a protective barrier that outlasts oil based products
• Less dirt: Waxed chains attract less dirt, minimising the common causes of wear and ensures a smooth operation at all times
• Biodegradable: Free from PFAS and harsh solvents
• Easy to use: Easy to apply and the chain does not need to be dewaxed before rewaxing.

Gold Ti-N Coating

Titanium nitride is a chemical compound of titanium and nitrogen. The ceramic material of typical golden yellow colour is characterised by extreme hardness and corrosion resistance. This special coating 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.

Specifications

• 1/2″ X 11/128″
• Pin Length: 5.65mm
• 118 Links
• Waxed with KMC GO
• Double X-Bridge
• Non Directional
• Missing links included
• Compatible with all 11x drivetrains
• Weight per 110L: 251 grams

Recommended Care intervals

• Road Bikes: KMC recommend to care for your KMC Waxed at the latest after 250 km or at least once a month.
• MTB, cross and frequent riders in all weather conditions: After 100 km at the latest.

Rewaxing

• The chain must be dry before applying the wax
• The chain does not need to be dewaxed
• Shake the bottle and apply to the inside of the chain (One complete turn)
• Do not wipe off excess wax.
• Allow to dry completely before riding, especially in wet conditions