If you've ever seen someone flip or roll over, you know the stock roll cage is just not enough. Beef up the rear of your Polaris RZR 900's cage with our Rear Cage Support! Designed from Heavy-duty 1-1/2" steel tubing, this rugged yet stylish Rear Cage Support adds mega protection for your RZR 900. Engineered to work with our rear bumper - RB-P-RZR900 - it has slip resistant clamps that connect from your rear bumper to your roll cage reinforcing the strength and integrity of your machine. This Cage Support is an easy bolt-on installation, requiring ZERO drilling or welding.