KMC S1 CHAIN - SINGLE SPEED 1/2 X 1/8 112 LINKS GOLD

The KMC S1 is a single-speed chain suitable for use with any single speed drivetrain such as BMX, Fixie, and other single speed bikes using 1/8" rings and cogs. Formerly known as the Z410 chain. High pin power with reinforced durability Offers a quieter riding experience Anti-drop design Inner plate chamfering helps to provide fast and smooth shifting Internal gear hub system compatible A master link is included