Polaris RZR RS1 MAS-223 Phoenix Axle

Get Your RS1 Race-ReadyYou want to tear up the sand with the big boys—but those OEM axles just aren’t going to cut it. You need the best of the best if you want to turn your Polaris RZR RS1 into a real racing machine. That’s where Assault Industries' MAS-223 Phoenix Axles come in. They’re designed for the most intense riders and the most extreme conditions. Thanks to Assault’s proprietary high-temp grease blend and race-ready axle construction, Phoenix Axles dominate the competition. Proprietary high-temp grease blend for unmatched performance Incredibly high CV angles 4340 chromoly steel construction Increased shaft size Built to Withstand Face-Melting Heat!Here’s a simple fact—heat kills axles. And it doesn’t matter if it’s the constant heat of the desert or the heat generated by pushing your axles to their limits. As temperatures rise, the axle grease breaks down. Without grease, you get friction. That friction ruins your boots and CV joints, and can even cause catastrophic axle