Shimano CN-M7100 12-Speed Chain with Quick Link | Compatible with 105 & Ultegra 12-Speed

This super - narrow and lightweight 12 - speed Hyperglide+ chain offers smooth shifting and top - notch durability. Shimano's 12 - speed Hyperglide+ chains feature computer - designed plate profiles. They work perfectly with Shimano DCE 12 - speed chainrings and cassette sprockets, slashing shift time by 1/3 compared to Hyperglide systems, even when under load. The outer plate design cuts down the risk of chain suck. It also has Sil - Tec surface treatment technology (PTFE plating) on inner and outer links and rollers, ensuring smooth operation and enhanced durability. This chain is suitable for all Shimano's 12 - speed groupsets and components, especially ideal for Shimano Ultegra 12 - speed. It's for use with 12 - speed HG+ drivetrains and comes with a Quick Link for easy, tool - free chain assembly.

Using this Shimano 12 - speed chain is straightforward. First, make sure your bike has a 12 - speed drivetrain or groupset that's compatible, like the 105 or Ultegra 12 - speed. The Quick Link allows you to easily assemble the chain without tools. When installing, ensure it fits well around the chainring and cassette sprockets. As for maintenance, keep the chain clean. You can use a mild bike cleaner and a brush to remove dirt and grime. After cleaning, dry it thoroughly and then apply a suitable bike chain lubricant. This will help keep the chain running smoothly and extend its lifespan. Remember, avoid using harsh chemicals on the chain as they may damage the Sil - Tec surface treatment. If you notice any signs of excessive wear or if the chain starts to skip, it might be time to replace it.