The KMC Z8 is a simple, affordable chain that is compatible with 8-speed Shimano and SRAM derailleur systems. The Z8 consists of 114 links and is non-directional.1/2" X 3/32"Pin Length: 7.3 mm114 LinksColour: Silver/GreyNon DirectionalHalf Nickel PlatedShimano, Campagnolo and SRAM 6/7/8-speed derailleur systems
Best Price: £8.99 from Tweeks Cycles