X-Flex Control Arms | Fr Or Rr | Lower | Jeep Cherokee Xj/Comanche Mj/Wrangler Tj | With Their Ball-In Joint, Massive 2.5In Diameter Body, And Huge 1.25In Threads, These X-Flex Joints Offer Considerable Range, Strength, And Safety For Off-Road Applications. Upper Arm X-Flex Joints Pivot Up To Twenty Degrees, While Lower Arm Joints Are Capable Of A Staggering Thirty-Five Degrees Pivot Range. | 6 | 5.75 | 25.5 | 21.00Lbs | Rough Country | 11900