Shimano 11s CN-HG701-11 Chain

The Shimano CN-HG701-11 is a versatile 11-speed chain from the Ultegra/Deore XT series, designed for road, mountain biking (MTB), and e-bike use. With 126 links and a reusable SM-CN900-11 quick-link for easy installation, it weighs approximately 257g and offers smooth, reliable shifting for diverse cycling needs (priced around $35-45).

Key Features

• Hyperglide (HG-X11) Design: Super narrow chain with SIL-TEC coating for low friction, quiet operation, and precise shifts across 11-speed drivetrains.
• High Durability: Reinforced plates and chromized pins enhance strength, ideal for e-bikes and demanding MTB/road conditions.
• Cross-Compatible: Optimized for both road (e.g., Ultegra R8000) and MTB (e.g., Deore XT M8000) groupsets, plus e-bikes with 11-speed systems.
• Quick-Link Convenience: SM-CN900-11 quick-link simplifies tool-free setup and maintenance.

Compatibility

• Speeds: 11-speed only; not compatible with 10-speed, 12-speed, or non-Shimano systems.
• Cassette: Works with Shimano 11-speed cassettes, including road (e.g., CS-R8000) and MTB (e.g., CS-M8000).
• Rear Derailleur: Pairs with Ultegra R8000, Dura-Ace R9100, Deore XT M8000, or SLX M7000 derailleurs; e-bike compatible with specific systems (e.g., STEPS E8000).
• Crankset: Matches Shimano 11-speed road (e.g., FC-R8000) or MTB (e.g., FC-M8000) cranksets.
• Bikes: Suits road bikes, MTBs, gravel bikes, or e-bikes with 11-speed drivetrains; check chainline (50mm for MTB, 43.5mm for road).
• Incompatible: Avoid mixing with non-Shimano chains or mismatched speed systems.

Installation Notes

• Tools Needed: Chain tool (e.g., TL-CN10) for trimming; pliers for quick-link.
• Fitment: 126 links fit most frames; trim based on chainstay length and gear range.
• Compatibility Check: Verify full 11-speed drivetrain using Shimano’s compatibility charts.
• Maintenance Tip: Regular cleaning and lubrication extend life, especially for e-bike or muddy conditions; quick-link aids easy removal.

The CN-HG701-11 is a durable, all-purpose choice for cyclists needing one chain for road, MTB, or e-bike setups. For premium options, consider CN-901-11 (Dura-Ace/XTR). Confirm drivetrain specs before purchase.