I decided to buy one of these and check it out. The rear bumper was nice, the cage extensions are a JOKE! The attatchment point at the roll cage is a thin piece of steel and ONE 6mm bolt. I called Pro Armor, and after 6 phone calls I actually spoke to someone besides the operator, and they said it was not meant to add any strength to the cage even though the Ad say it would. Needless to say, I sent it back. What a piece of SHIT.
I have this rear bumper/ roll cage extension, the dealer gave it to me for free ( i purchased a stripped down 2011 show room model with only this piece left). I have rolled my rzr several times and this thing saved a lot of plastics and damage. my rolls were not at high speed though, they were on climes and i wouldnt expect it to hold up as well at high speeds. Depending on the riding and the price i would recommend it to certain individuals. i would pay $300 for this piece.