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Unread 24-01-2017, 08:41
Nate Laverdure's Avatar
Nate Laverdure Nate Laverdure is offline
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Change in 25HD chain?

I think there has been an unannounced change to Vexpro #25 roller chain in the last year or so. Can anyone corroborate this experience?


Click to embiggen

The new chain is very clearly visually different (dark matte surface finish instead of glossy lighter gray).

Triple Helix also has some evidence that the new un-stretched length is different as well. The .018 adder we typically apply to c-c distances now appears to be way too big.
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