Shimano XTR CN-M9100 12 Speed Chain - Silver - 126 Links - 12 Speed PDP|Colour It has a dual 15mm

It has a dual 15mm head that has been positioned to provide the optimal amount of mechanical advantage and best of all a bottle opener

long gripping sensation you crave

noise and wear

Juicy 7 and Juicy Ultimate brakes

Shimano XTR CN-M9100 12 Speed Chain - Silver - 126 Links - 12 Speed PDP|Colour It has a dual 15mmDesigned for use with Shimano's 12 speed MTB groupsets, the M9100 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: Smoother riding even over bumpy terrain Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket Enhancements to shifting