Aluminum reduced suspension owner a corner regarding the rear suspension system system. The owner is installed right to the gearbox, split from framework, to enhance traction on all areas. The aluminum suspension system holders work built-in Suspension Settings (I.S.S.) which allows for fast & effortless suspension geometry set-up. Machined from premium Swiss 7075 T6 aluminum and black colored colored coated. Universal for both Dirt and Carpet edition.