Ideal for mountain bikers and e-bike riders who want a durable, smooth-shifting replacement chain for a Shimano 12-speed HYPERGLIDE+ drivetrain.
The SLX CN-M7100 is a 12-speed HYPERGLIDE+ chain built for dependable mountain bike and e-bike drivetrain performance. Its extended inner plate improves chain engagement and retention, helping keep the chain secure when the trail gets rough or the drivetrain is working hard.
Shimano’s SIL-TEC treatment helps reduce friction, noise and wear for smoother, quieter pedalling and better durability in off-road conditions. The chain weighs approximately 252 g, giving you a practical balance of performance, durability and value within the SLX M7100 range.
The included SM-CN910-12 QUICK-LINK makes installation straightforward, but it is designed for one-time use only. Choose this chain when you need a reliable replacement for a compatible Shimano 12-speed HYPERGLIDE+ drivetrain, including e-bike applications.
Shimano 12-speed compatibility
Designed for 12-speed HYPERGLIDE+ drivetrains, making it a direct choice for compatible Shimano SLX M7100 setups.
E-bike rated
Built for use on e-bike drivetrains as well as conventional mountain bikes.
SIL-TEC treatment
The low-friction surface treatment supports smoother, quieter running and extended off-road durability.
Improved chain retention
The extended inner plate improves engagement and helps keep the chain securely meshed with the drivetrain.
Smooth shifting under load
The HYPERGLIDE+ chain design helps you continue pedalling smoothly while changing gear.
QUICK-LINK connection
The SM-CN910-12 QUICK-LINK simplifies installation when fitting the chain.
One-time QUICK-LINK use
The supplied connection link is non-reusable, so fit a new link whenever the chain is reassembled.
General
Features
HYPERGLIDE+
The chain is designed to work with HYPERGLIDE+ shifting, helping you keep pedalling smoothly while changing gear.
DYNAMIC CHAIN ENGAGEMENT+
The extended inner-plate design improves chain engagement and retention for a more secure drivetrain.
SIL-TEC
Our ultra-low-friction surface treatment helps the chain run more smoothly and last longer in varied riding conditions.
HG chain
The HG chain design supports smooth power transmission, stronger chain retention and a quieter, smoother drivetrain.
Shimano is a Japanese component brand founded in 1921 in Sakai, Osaka. The company began with bicycle component manufacturing and has grown into a global business focused on bicycle components, fishing tackle and rowing equipment, while keeping its headquarters in Sakai.
In cycling, Shimano is best known for building complete component ecosystems that span road, mountain, gravel, commuting and e-bike use. Its range covers drivetrains, brakes, wheels, pedals, shoes and related parts, and the brand has had a long presence in Australia through a local business established in Sydney in 1992.
