KMC X Flat SRAM 12/13x Aurora Chain - 126L - Aurora

SRAM's Flat-Top chains are specifically designed for modern 12/13-speed drivetrains and are characterised by their distinctive flat top profile. This design allows for a narrower chain while still providing high strength and durability.

Flat-Top chains are exclusively compatible with SRAM's 12-speed AXS drivetrains or Transmission/T-Type. They are not compatible with other 12-speed systems or older SRAM groups.

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.

Specifications

• 1/2" X 11/128"
• 126 Links
• Waxed with KMC GO
• Missing links included
• Compatible with all SRAM 12-/13-speed derailleur systems using flat-top chains
• Weight per 110L: 262 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