Polaris RZR 570 and RZR 800 4130 Chromoly A-Arms 1 1/2 Forward. Allows use of up to 28 Inch Tires for a Safe 2 inch Lift and more Ground Clearance!These are on Sale Right Now For Only 349.95 Which is a huge 70.00 Discount For YouBE SURE YOU READ ALL OF THIS!?Hello! So here we are faced with that big question again! How much is your life and safety worth? You look on eBay and you see several options to purchase A-Arms for your ATV. The first and the best set is $419.95 and available from?AMERICAN STAR?an all-American Utah based company. The second set sells for $299.95 to about $369.95. We are not sure where they are made. But we guess you could contact them and ask them. All?AMERICAN STAR?employees are team of highly qualified Fully Legal American Workers right here in Circleville, Utah. Good ole USA people making good American Money. Did you know that?AMERICAN STAR?was the very 1st company to ever offer new ATV A-Arms on eBay over 20 years ago! Since then Many have come and now most of them are gone! Well, here we are still on eBay with the same?GREAT TRUE LIFETIME STRUCTURAL WARRANTY?we started. We also offer a full 90 Day Warranty on all Moving normal wear and tear parts. Our competitor does not do that! If you bought a set of A-Arms from us 20 years ago we are still here to warranty that product. No other company can say that!So here are some facts about?ATV RACING A-ARMS!Materials used to manufacture an?A-ARM SET?are sourced right here in the good ole USA!All?ATV RACING A-ARMS?are manufactured out of 4130 Chromoly .083 Wall Thickness Aircraft Grade Steel. This is 3 to 4 times stronger than standard seamless steel tubing. It is also because of its hardening process has memory that allows it to flex and not bend! All A-Arms in your kit are TIG Welded by professional certified welders.?All?ATV RACING A-ARMS?are Fully Camber Adjustable. Our Competitors do not offer this option to you. Camber adjustment allows you to tip in the top of the tire so it does not roll over during hard cornering.?All?ATV RACING A-ARMS?Rod Ends and Racing Ball Joints are manufactured out of Super High Quality 4130 Chromoly Steel. Chassis side Rod Ends are lateral load rated at 16,200lbs. Our now famous 4130 Chromoly Racing Ball Joint (Available in our Pro-X Series A-Arms) is lateral load rated at 28,800lbs. Safety First Always!?Last but not least?ATV RACING A-ARM SETS?are available in many beautiful colors. Just not here on eBay. The reason is that our goal is to always meet our Highest eBay Standards and Ship our eBay advertised products the Same Day as Ordered! So, we have chosen our most popular color Bright RED Hammer-Tone Powder Coating for same day shipping! We want you as a customer and truly appreciate the opportunity to earn your business!? Thanks for looking and have an awesome day! See you in the dunes or on the trails!