KMC 12-speed NEW: fully compatible with the systems of all manufacturers.
KMC X12 - 12 Speed Chain - YouTube
KMC X12 DLC 12 Speed Chain
KMC X12 12 Speed Chain in Loose - Corley Cycles
KMC X12 DLC 12 Speed Chain | Triton Cycles
KMC X12 : Amazon.co.uk: Sports & Outdoors
KMC X12 Chain 126 Link 12 Speed – Hopkinson Cycles
KMCKMC X12 12 Speed Chain, Silver/Black, 126 Links & BBB Cycling Chain Breaker Up To 12 Speed I Chain Rivet Tool Easy To Use Chain Splitter Bicycle I Bike Chain Tool Nautilus