Measurement for One Piece Bars

[Mikey G]

What is the diameter for the crossbar to fit normal BMX grips? Also what would the steering pipe diameter be to fit around a New A fork?

 

[IScoot:)]

22.2 mm top tube.
about 25mm downtube

 

[mattyts]

22mm crossbar
33.4 downtube

 

[Ride By]

7/8th" (22.2mm) croosbar
and 1 1/4" (31.7mm)od and 1 1/8"(28.5)id for the downtube