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Shimano CN-E6070 E-Bike HG chain, 9-speed, 138L

E-Bike Specific HG Design
Purpose-built for e-bikes with reinforced construction to handle the extreme torque and power delivery of electric motors, particularly mid-drive systems.

138-Link Extra Length
Extended link count specifically designed for e-bikes with long chainstays, full-suspension frames, and configurations requiring additional chain length.

9-Speed E-Bike Compatibility
Engineered for Shimano 9-speed e-bike drivetrains, delivering smooth shifting performance under high-torque pedal-assist conditions.

Enhanced Durability for High Mileage
Heavy-duty construction and premium materials ensure exceptional wear resistance for e-bike riders covering high mileage with frequent motor assistance.

High-Torque Optimized
Reinforced design handles the increased stress from electric motor power, preventing premature wear and ensuring reliable performance over thousands of miles.

Brand: Shimano

Type: 9 Speed

Availability: In stock Out of stock

Delivery: 2-3 working days

Product variants

Regular price: £29.89
Sale price: £29.89
Regular price
Unit price: per

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Description

Heavy duty E-bike chain designed for the added torque of the Shimano STEPS drive unit

For single ring chainset use

Compatible with 9-speed

Sil-Tec surface treatment technology on inner and outer links that is smooth running and increases durability

Includes rivet pin

138 links

Product Type Chains
Speed 9 Speed
Discipline E-Bike
Colour Silver
Size 138 Link

Shipping & Returns

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FAQ

Q: Is this chain specifically designed for e-bikes?
A: Yes, the CN-E6070 is purpose-built for e-bikes with reinforced HG construction to handle the high torque from electric motors, particularly mid-drive systems like Shimano STEPS.

Q: Will 138 links fit my e-bike?
A: The 138-link length is designed for e-bikes with extended chainstays and full-suspension configurations. You can remove excess links to fit your specific setup if needed.

Q: Is this compatible with non-Shimano 9-speed e-bike systems?
A: This chain is optimized for Shimano 9-speed e-bike drivetrains. While it may work with some other brands, best performance and compatibility is achieved with Shimano STEPS and other Shimano e-bike systems.

Q: How often should I replace my e-bike chain?
A: E-bike chains wear faster due to higher torque loads. Check regularly with a chain checker tool and replace when wear reaches 0.75-1.0% for 9-speed systems. Depending on usage, e-bike chains may need replacement every 1,500-3,000 miles.

Q: Can I use this on a regular (non-electric) 9-speed bike?
A: While you can use it on a standard 9-speed bike, this chain is engineered and priced for e-bike applications. A standard 9-speed chain would be more cost-effective for non-electric bikes.