First off ditch that cheap ass crap Star Circle made rim from China - often labelled Vigour, etc...
Even if you hadn't had an accident, you eventually would have cracked the spokes holes...
Plus the spoke often provided with these wheels are cheapy-ass spokes with a "y" or a "heart-like" symbol on the heads - often in galvanized steel.
Get a 26 x 1.50 Chukker from Velocity - get new 2.3 or single-butted 2.3/2.0 spokes in stainless steel and have a competent wheel builder re-build your wheel for you.
=8-)
The wheels on most e-bikes from China were designed to fail...period.
=8-)
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5000+ wheels built since 1984...
Disclaimer:
1. I do not claim to be an expert in bicycle mechanics despite my experience.
2. I like anyone will comment in other areas.
3. I do not own the preexisting concepts of DISH and ERD.
4. I will provide information as I always have to others that I believe will help them protect themselves from unscrupulous mechanics.
5. My all time favorite book is:
Kahane, Howard. Logic and Contemporary Rhetoric: The Use of Reason in Everyday Life