The Stand Kit balancer is designed to mount on top of wooden 2X4 supports. We recommend making a folding balancer as shown in our pictures utilizing a 12 X 16 X 1/2 inch plywood base and two 2 X 4 stud supports secured by hinges. This allows for a very compact unit when stored.
The bearings used by us are only ABEC 7 quality sealed ball bearings. The balancers are made from aircraft quality aluminum with a black anodized finish. The accuracy available with these bearings allow for very quick accurate balancing.