SHIMANO 105 HG601 Chain - 11-Speed -126 Links wahoopromo it's the perfection solution for

it's the perfection solution for cycling in cooler temperatures

The ICE TECHNOLOGIES FREEZA rotors dissipate heat to maintain braking performance on long downhill stretches

it's called sustainability

11 stamped steel cogs plus aluminum 50 tooth cog

SHIMANO 105 HG601 Chain - 11-Speed -126 Links wahoopromo it's the perfection solution forThe 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