Astoundingly responsive
The Double X Bridge design never skips a beat with an intelligent chamfer that effortlessly eases into each tooth - providing an easier, faster and more powerful ride.
The Double X Bridge design never skips a beat with an intelligent chamfer that effortlessly eases into each tooth - providing an easier, faster and more powerful ride.
Chains undergo a tremendous amount of stress when used with a power mid-drive motor as found on E-bikes. KMC's E-bike chains offer high strength, proprietary riveting technology, and patented metal coating. technology that further strengthens the chain and its resistance to wear and tear. With an estimated lifespan of 7500km (4660 miles), it'll take you for the long haul.
Eco ProteQ (EPT) chains pass a 650-hour salt test for handling boardwalks and harsh winter conditions. EPT coating elevates chain strength up to 10 times above the strength of an untreated chain.
Manufacturer part # | CN12037 |
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Width | 5.25mm |
Links | 136 links |
Speed | 12 |
Connection type | Masterlink |
Material | Steel |
Weight | 239g |