KMC X9 Hi-Performance precisely engineered 9 speed cycle chain, dynamically chamfered plate angle provides a perfect shifting performance and a smooth transmission. Includes a Missing Link CL555R chain connector.
Features KMC's X-Bridge for faster and smoother shifts, eXtra stretchproof treatment for longer chainlife.Maximum compatibility, no matter MTB or Race: this chain fits all.
Size: 1/2" X 11/128"
Pin Length: 6.6 mm
Weight per 110 links: 277g
Length: 114 Links
Shimano, Campagnolo and SRAM 9-speed derailleur systems