SHIMANO CHAIN M8100, 138L, QL
The Shimano CN-M8100 is a premium 12-speed chain designed for Shimano Deore XT and Ultegra drivetrains. Priced around $60–$72 CAD, it features SIL-TEC surface treatment for friction reduction and extended inner plates that improve chain retention and shift stability. It is fully compatible with mountain, gravel, and e-bike setups. [1, 2, 3, 4, 5]
Key Features & Specs
- Speed: 12-speed
- Weight: Approx. 252g (for 116 links)
- Compatibility: Works flawlessly with Hyperglide+ (HG+) cassettes and Dynamic Chain Engagement+ (DCE+) chainrings.
- Durability: Features chromized roller link pins and SIL-TEC treated inner and outer plates to resist wear from aggressive riding.
- Connection: Uses the single-use SM-CN910-12 Quick-Link for tool-free installation and removal
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