alignment tool camber, caster

Buschi340 said
that thingy goes straight on the Hub with a magnet, the round part. USD 200 for a digital device is not that much. Shops here sell them for over USD 300. Or 250 for the bubble one... :(
I hoped someone here used it already because for trash 250 are a lot again... :)

One problem is your wheels. When / if I get the poontang front wheels on, that magnet deal won't work. The center hole in the wheel is too small. I do have adapters which clamp to the wheel and allow mounting of my gauge

Buschi340 said
the only good thing on the bubble one is that it gives you the 20° angle by its design. This one not....

? Explain?