Shimano Dura-Ace CN-M9100 12 Speed Chain Size:126 links Rim class: C19

Rim class: C19

Perfect for all newer bikes (both road and mtb) thanks to its distinctive design and aggressive look

SmartEVO compound — a three-polymer formulation developed from motorsport research for outstanding grip and low rolling resistance

Efficient and compact overlapping handle optimized for high pressure applications

Shimano Dura-Ace CN-M9100 12 Speed Chain Size:126 links Rim class: C19Upgrade your drivetrain with the Shimano Dura ace XTR M9100 12 Speed Chain, engineered for smooth shifting, increased durability and maximum performance across demanding MTB terrain and high performance cycling applications. Designed for Shimanos advanced 12 speed Hyperglide+ drivetrain systems, the CN M9100 chain delivers precise shifting performance, improved chain retention and efficient power transfer whether youre racing cross country, tackling