[Knukkel]

by the way..I'm looking for a 1.40" or 1.50" front 21" rim, 40 holes..)

Did you check Haan wheels?

They had a 21" 40 spoke WM1 on stock! (well... not anymore)
I didn't check for WM0's, but I guess he could get them as well.

 

[Knukkel]

Yes I did call Weird Haan, he checked during my phonecall, he had two 21inchers (40 holes) in 1.60" (WM1) in stock, I have four WM1's in my garage...so that didn't helped...
Knuk, I can get 21" 40 holes 1.50" (WM0) Radelli's...but I need to take at least 50 of 'em before they start production...

Buy 'em!
And don't worry, I'll take one!