For heavyweight weekends or weeklong backpacking trips where comfort and ventilation are paramount

Rider tuned wide-range gearing options

composite material

Average Width - 105mm

3 dimensional down filled draft tube

CN-M7100 12 Speed Chain bens For heavyweight weekends or weeklongShimano CN M7100 12 Speed Chain The M7100 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