Polaris RZR Turbo S Radius Cage Race (2) Seat inspired CAD Designed CNC Laser Cut and bent for precise Fitment and straight even tubes, This Cages features 1.75x.095 D.O.M Main Tubes and is mixed with some 1.5x.095 D.O.M trusting, We build and manufacture our cages right here is California and do our best to source local American Made Steel. All of our tubing is certified. Do not let people tell you that regular ERW steel is the same thing because it is not and does not hold the same bend or breaking characteristics as D.O.M. If you have any questions or need help figuring something out please email or call us anytime. We have Weld it yourself kits for this cage coming soon.