Agency Power Control Arms AP-RZR-201BK In the world of rear control arms for the Polaris RZR, there are beefier radius rods and high clearance arms. However, for those wanting the beefiest, strongest, most extreme rear control arm, there is the Agency Power Unbreakable High Clearance Rear Arms for the RZR 1000, RS1 and RZR Turbo. Designed for racing, rock smashing, and all around terrorizing of trails, the Agency Power rear arms are something you will never think twice about. Built from 0.1875 inch thick, 1018 steel, each arm is a 2 piece plate design that is stitched together. On one end is a CNC machined cup to fit a fixed monoball bearing and on the other end is a CNC machine insert to fit the 0.625 inch spherical rod end. All parts are MIG welded together for one ultra-strong piece. To ensure proper alignment with the factory hardware, 304 stainless steel spacers are CNC machined and included with the kit. Each kit also includes an upgraded 0.1875 inch rear frame brace that features the AP logo. With a fixed monoball design on the inner part of the bars, these will not rotate around like other kits that have adjustable rod ends. When using adjustable rod ends on high clearance arms, they tend to rotate loosening the heim. The fixed bearing gives a rigid connection that will never come loose or rotate. With the adjustable spherical rod ends on the outside of the bars, you can set your suspension to dial in your camber and toe. The QA1, 3 piece Teflon lined spherical rods ends are great for your off-road needs. With a name like QA1 that is synonymous with off-road racing, you can count on their quality and longevity. Each high clearance arm kit is powder coated in popular colors to go with your Polaris RZR theme. Based on your year selection, these can be used with the 2014-2016 or 2017+ Polaris RZR models. Unbreakable High Clearance Rear Arms Black RZR 1000, RS1, XP Turbo, RS1 AP 2014 Polaris RZR XP 1000 Unbreakable High Clearance Rear Arms - Black