The cheapest is to bolt the hub to the rim, then bolt the weight to the rim, then bolt the assembly to the axle with the 1 big nut.
Just like has being said.
I got brand new AG tires for it, get them mounted and sealed up good, should be OK.
If the tire has to come off it's 1 big nut to take off.
Edited by DH1, December 09, 2012 - 11:56 PM.