SHIMANO 105 HG601 Chain - 11-Speed -126 Links wahoopromo it's called sustainability

it's called sustainability

11 stamped steel cogs plus aluminum 50 tooth cog

Two rubber compounds for a tuned feel

40 mm stack height

SHIMANO 105 HG601 Chain - 11-Speed -126 Links wahoopromo it's called sustainabilityThe Shimano HG601 11 chain offers smooth and reliable shifting performance with an asymmetric plate design for 11 speed drivetrains. 11 speed mountain and road compatible SIL TEC surface treatment: SIL TEC is an advanced plating process that improves system performance through the use of imbedded flourine molecules. Directional chain The CN HG601 11 chain meets durability requirements for E MTB applications