Originally Posted by
Michael Angelo
Yes, always measure the ERD of any rim you get. No matter what the manufacturer specs are.
You mean you wait until you have the rim in hand before ordering your spokes? I think you can trust the ERD measurements from Sun, Velocity and VO. They've been 100% correct in my experience.
Originally Posted by
THEJAPINO
I've been using this calculator lately and I like it. I've ordered spokes for 8-10 wheels recently and all spoke lengths were right on.
You likely are aware, Japino, but round DOWN those spoke lengths, not up.