Designed for SHIMANO's revolutionary XTR M9100 12-speed MTB groupset, 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.

• QUICK-LINK (SM-CN910-12)
• Type: MTB
• Type HG 12-speed
• Material: Steel SCIENCE OF SPEED

Technologies

HYPERGLIDE+

HYPERGLIDE+ dedicated chain delivers greater chain retention, improved shifting efficiency, and smoother transmission over rough terrain.

Benefits

• Improved chain retention encourages more aggressive all-terrain riding and relieves chain-issue anxiety.
• Smoother drivetrain transmission and enhanced shifting performance sharpens riders’ concentration and improves acceleration.
• Better chain engagement cuts abrasion, reduces maintenance, and lengthens the lifespan of the chain.

SIL-TEC

• Superior to simple coating, SIL-TEC is an advanced plating process that improves system performance through the use of imbedded fluorine particles. SIL-TEC products run smoother and wear longer in all conditions.

SCIENCE OF SPEED

We take years to give you seconds. Speed was the driving force behind the new generation of road groups, and every decision our designers made was to make you faster. Shimano engineers worked to refine each component and every function to provide the best on-bike experience, whether you're sprinting to the finish on the Champs-Élysées or crushing your local climb.