Insight fitness is premier and fastest-growing commercial fitness brand, dedicated to creating fitness solutions that benefit both facilities and exercisers. DH Series Frame: 50 x 100mm heavy-gauge rectangular steel tube frame. Finish: High Quality electrostatic powder coat finish. A standard two-coat powder coating thats highly resistant to chips and scratches. Adjustments: Intuitive color coded and spring-assisted adjustable seat. Cushions: Durable high density cushion covered in stitched vinyl. Handles: Non-maintenance aluminum bars and collars. Frame Protection: Stainless steel plate holders and High density PVC foot guards to protect the finish well. Plates storage: Integrated Stainless plate storage bars avoid the scratches. Exercise Placards: Conveniently be viewed from a seated position, offer a quick reference to targeted muscle groups and proper machine use.