The file 'I3 X-Carriage For GT2 & T2.5 With Added 30mm Holes 3D Printer Model' is (stl) file type, size is 32.0KB.
Added 30mm spacing to this carriagehttp://www.thingiverse.com/thing:643799
remixed from this carriagehttp://www.thingiverse.com/thing:586636