Beyond an incremental improvement.The Flattop technology of the SRAM Force chain creates a lighter, quieter, stronger chain. Ride far, long and fast-this chain can go the distance.Features:Flattop technology allows for a narrower chain with quieter operation and increased strength and durabilityHard Chrome plated inner and outer plates for faster and more precise shiftsRequires new Flattop Powerlockmain.Specifications:Compat-Speed(CN): 12s-RoadChain Length(Links): 114 links, 120 linksColor-Outer Link: SilverColor-Inner Link: SilverChain Connector: PowerLock D1Inner Link Finish: Chrome PlatedOuter Link Finish: NickelPin Variant: Solid PinPin Treatment: Chrome Hardened