Weight: 259 g. (114 link)
The XTR CN-M981 HG-X chain has been specifically designed to meet the needs of the 10-speed Dyna Sys mountain drive train. This new chain uses Sil-Tec, an advanced surface plating technology to increase both performance and durability. Shimano Sil-Tec technology adds a low friction surface treatment that runs smoother and lasts longer. The new super narrow XTR CN-M981 HG-X chain with Sil-Tec better holds lubrication and sheds mud easier than the previously unrivalled XTR CN-M980 chain.