PYC SP1201 12-Speed 1/2″X11/128″ 126L Road Bike Ceramic Coating Chain Ti Gold
PYC SP1101 11-Speed 1/2″X11/128″ 116L Bike Chain Ti Gold fit Shimano/Sram. PYC DLC SP1101 11-Speed 1/2″X11/128″ 116L Bike Hollow Chain for Shimano/Sram use. PYC DLC 11 Cycling Bike Chains for 11-Speed Shimano/Campy/Sram use Black+Orange.