KMC Z1eHX EPT narrow chain in dark silver, 112 links, 1/2" x 3/32" with 7.8mm pins, for mid-motor e-bikes and single speed or internal gear setups.
The KMC Z1eHX EPT is a heavy duty narrow chain in dark silver, supplied at 112 links, with 1/2" x 3/32" sizing and a 7.8mm pin length. KMC list it for mid-motor e-bikes and any other single speed or internal gear drivetrain, so it is the chain to look at if a mid-drive motor is putting more torque through your transmission than a standard chain is happy with. The EcoProTeQ coating is there for anti rust protection and long life.
Check your existing chain's sizing and pin length before ordering, since those two numbers decide whether it suits your setup. We have it on the shelf in Kennington for free click and collect, and our mechanics can fit and size it for you on the same day.
Free same-day Click & Collect. Order online and collect from our London workshop, usually ready within a couple of hours. We will email you the moment it is ready.
Home delivery. Dispatched the same working day on orders placed before 3pm. Standard UK delivery is £2.99, free on orders over £75, tracked, and typically arrives in 2 to 3 working days.
Fitting while you wait. Buying a part you would rather not fit yourself? Our mechanics can fit most parts on the spot. Just ask when you collect.
30-day returns. Changed your mind? Return any unused item in its original packaging within 30 days for a full refund.
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