Super-lightweight version of KMC's 12/13-speed flattop chain for SRAM T-Type and AXS systems. Gold finish TiN coating for high wear resistance and a premium look. Factory waxed - for a clean quiet drivetrain and long-lasting performance. 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. 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. Gold Ti-N Coating Titanium nitride is a chemical compound of titanium and nitrogen. Offering extreme hardness and corrosion resistance. This special coating has an ultra-smooth surface and is extremely durable against the elements. 1/2" X 11/128" 126 Links Waxed with KMC GO Low weight due to slotted inner and outer plates and hollow pins Missing links included Compatible with all SRAM 12-/13-speed derailleur systems using flat-top chains Weight per 110L: 230 grams