KMC 12-speed NEW: fully compatible with the systems of all manufacturers.
KMC X12 12 Speed 126 Links MTB Road Bike Cyclo-Cross Silver Chain + Missing Link | eBay
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