Shimano STEPS CN-E6090 Chain - 10-Speed, 138 Links, Silver dec20 Heat treated steel cogs

Heat treated steel cogs

Shell Polyurethane with FreeSpine cuff-to-shell link

rolling forests

LX BR-M585

Shimano STEPS CN-E6090 Chain - 10-Speed, 138 Links, Silver dec20 Heat treated steel cogsThe Shimano CN E6090 is a dedicated 10 speed chain specifically engineered to handle the unique demands and high torque of E bike drivetrains. Designed for use with the Shimano STEPS E7000 Series and single chainring setups, this chain is reinforced against chain cut and features SIL TEC treatment for significantly improved durability. By incorporating Hyperglide X technology, it ensures precise, smooth shifting while providing the extra toughness