Quality 6 speed chainThe Z6 chain is a 6 speed model dedicated for both MTB and Road bicycles. Compatible with Sram and Shimano chains Chamfered inner plates reduces noise DETAILS116 links1/2"x3/32"Z bridge plate BUYERS OPTIONSColour: grey/brownINCLUDESSpare chain linkInstruction manual COMPATIBILITYShimano compatible with HG71/HG40Sram compatible with PC10