Shimano Ultegra / XT CN-M8100 12-Speed Quick Link Chain 126 Links pathfinder the design was updated to

the design was updated to a nickel-chrome finish

and immediate power transfer

The SHIMANO HG901-11 chain receives a complete SIL-TEC treatment on its plates and roller for increased durability and efficiency

S-Works Power EVO with Mirror

We’ve improved the tire’s puncture protection by 8% with all new hybrid-Kevlar Blackbelt breaker under the tread

Shimano Ultegra / XT CN-M8100 12-Speed Quick Link Chain 126 Links pathfinder the design was updated toThe M8100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick link assembly and SIL TEC treatment for extended offroad durability Features Proprietary design ensures smooth shifts and strength Extended inner plate improves chain engagement and retention DYNAMIC CHAIN ENGAGEMENT+ Compatible with 12 speed drivetrain Easy connection (SM CN910 12) Non reusable Quick assembly tool QUICK