thanks to angus i know this: (give him the credit)
if u havea spare razor lying around it helps... u take the long bolt out of the back whel of a razor and the screw peice out of the T tube clamp....just put those 2 together and u can fit about 6 bearings on it...have fun
concerns with aussies but u can do it to old a as well so yeh but go out a by this its a bolt and works better for a peg then using shitty bearings. Then u just put the things that go between the bearings so the bolt dont move and there u hav a fine peg and works super good