X9 EPT
EcoProTeQ Anti-Rust technology, KMC's X-Bridge for faster and smoother shifts, eXtra stretchproof treatment for longer chainlife.

1/2" X 11/128" - 114 Links,pin length 6,6 mm
Compatible with: any 9-speed derailleur system
Hi-Performance
Extremely durable
EcoProTeQ Anti-Rust technology