![Rough Country X-Flex Control Arms Rear Upper Jeep Wrangler Jk (2007-2018) 11380](http://roco4x4.com/cdn/shop/files/jk_adj_rr_upper_arms_11380_1054x700.jpg?v=1686817673)
![Rough Country X-Flex Control Arms Rear Upper Jeep Wrangler Jk (2007-2018) 11380](http://roco4x4.com/cdn/shop/files/jk_adj_rr_upper_arms_11380_1054x700.jpg?v=1686817673)
Description
Fully greasable. Upper joints pivot up to 20 degrees. Lower joints pivot up to 35 degrees. Allows for greater articulation off-road. #html-body [data-pb-style=G54ESX6]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}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.