About A-Arms
Badass A-Arms with Optional Heim Joints
We designed these impressive A-arms with optional heavy-duty heim joints for top-tier performance. Our beefy tubing is 1.5” in diameter, making these Polaris RZR XP Turbo Atlas Pro 2″ Forward Offset A-Arms a whole 0.5” larger than stock and 0.25” larger than our standard A-arms. With a 2” forward offset, you can run up to 35″ tires without a lift. And if you want your machine to be truly unstoppable, add heim joints for superior performance.
1.5” Diameter Atlas Pro Tubing for Strength
Atlas Pro A-Arms are the biggest A-arms we’ve ever designed. We took our standard A-arm measurements and increased the tubing by 0.25”, giving you monstrous 1.5” diameter tubing with 0.138” thick walls. That’s a full 0.5” bigger than stock A-arms. We finish them with a UV-resistant powder coating for durability and corrosion resistance.
35” Tires without a Lift
These A-arms give you a 2” forward offset so you’ve got room for 35” tires. The bend design also gives you an extra 1.5” of ground clearance that’ll make sure your RZR really dominates.
24 mm Adjustable Pivot Blocks for Ball Joints
We offer adjustable pivot blocks for easily customizable camber. Good camber eliminates premature wear and tear on your tires. We pre-adjust your pivot blocks to match your machine’s stock specifications, so you don’t have to adjust them in most situations.
Or Optional Double Heim Joints
A-arms with double heim joints every rider’s dream. They’re a match made in heaven for our GDP Portals, thanks to a 3/4” bore and 7/8” threads. It’s still easy to adjust your camber even without ball joints.
Comes with a Tie Rod Kit
These solid steel bar tie rods take advantage of chromoly tie rod ends so they can handle hard riding and rough terrain. Plus, they let you adjust your toe easily.
Let SuperATV Do the Work—Preassembly Available!
Purchase a set of SuperATV ball joints with your 24 mm Adjustable Pivot Block A-arms, and we’ll install them for you for free! We save you money and time so you can get back to doing what you love.
Heavy Duty Ball Joints
Our proprietary blend of hardened 4340 VAR steel and zinc plating is absolutely unstoppable. These ball joints also come with easily-accessible grease zerks and an adjustable design. Extensive lab and field testing shows that our heavy duty ball joints can withstand double the pressure of an OEM ball joint!
Super Duty 300M Ball Joints
We took the strongest ball joint material on the market—300M grade steel—and combined it with our superior design engineering to make the strongest ball joint on the market. It comes with an easily-accessible grease zerk and an adjustable steel-on-steel design, making it easy to keep your ball joints maintained and flexible. At 2.25x stronger than stock, you won’t find a better ball joint.
Keller Ball Joints
Keller Ball Joints use a two-piece design that eliminates the need for a snap ring. They thread onto your A-arms like a nut and bolt, which makes these ball joints virtually impossible to pull out. The high-quality chromoly steel stud combined with an advanced tool-steel body makes them perfect for bigger machines, bigger tires, and bigger rides.
