Those blue ones are the ones I broke.
They were fine for others tires, yet with those tires I could almost use my bare hands. Thanks for the links guy's! Gonna do some studying. That kool stop looks interesting Happy.. When I come up with the approach and technique that makes sense enough to share. I will definitely share it! I don't give up easy ever. Too many years as a auto tech etc.
In hind sight what I should have done was simply put motorcycle rims and get super duper tires. They don't seam to offer much in a 24X3.0..