KMC Z1eHX Chain
Best heavy-duty chain for aggressive urban commuters and e-bike riders.
Built to withstand the intense torque of electric motors, this single-speed chain prioritizes sheer strength and reliability. It is a no-nonsense upgrade for riders who demand a drivetrain that won't quit under pressure.
$20.00
at
TipPlus / TipPlus BMX
More Z Series options
Who it's for
- E-bike riders demanding drivetrain longevity under high torque
- Commuters and fixed-gear cyclists needing reliable, precise drivetrain fitment
- All-weather riders seeking protection against rust and corrosion
Who should skip it
- Weight-conscious cyclists prioritizing a lighter overall bike setup
- Budget-focused shoppers looking for a standard, economical replacement chain
- Riders wanting immediate, buttery-smooth performance out of the box
Performance breakdown
Durability
Reinforced pins and heavy-duty plates withstand intense torque and daily abuse.
E-Bike Compatibility
Engineered specifically to handle the high power output of electric motors.
Operational Noise
Chamfered plates ensure a quiet, smooth engagement with your drivetrain.
Stretch Resistance
Specialized treatment keeps tension consistent over thousands of hard miles.
Installation Ease
Included quick link makes setup straightforward for home mechanics.
Drivetrain Security
Anti-drop design keeps the chain locked securely on your sprockets.
Key Specs
Weight
453.59 grams
Number of links
112
Number of speeds
1
Chain width
7.8 mm
Material
Steel
Finish
Silver
Intended use
BMX, Fixed Gear, Fitness, Track, Internally Geared Hubs, E-Bikes
Bike type compatibility
E-Bike
Quick link included
Yes
Directional chain
No
Know before you buy
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