The space reduction stabilizer system SRS decreases by 29% the require space for the uneven cabling system. Uses a 152' x 160' 386 x 400cm area. System maintains the stability of the unit Allows use of a standard uneven bar, including standard cable assemblies. Features dual adjustment with cable tighteners, plus adjusting tensioning braces Includes fourteen 14 concrete only installation anchors Anchors for wood floor installations not included Works with all AAI cabled unevens Pads are not included, click here to order. Quality equipment your athletes deserve. Since 1954. As an official supplier of gymnastics equipment to USA Gymnastics, AAI is proud of its continuing commitment to the development of gymnastics through participation in hundreds of National, State, Regional and local events affiliated with the USAG. AAI is the longest running partner in USAG's history. Warning American Athletic, Inc. apparatus is designed to site on a hard flat surface such as conc