SR09E Professional Squat Jack Press Professional Solid Rock strength training machines are distinguished by their design and innovation. They have careful aesthetics and are equipped with the latest generation technologies to obtain maximum performance from the athlete. In the Força Solid Rock machine range from Bodytone, our brand is committed to a completely renewed design where curves and design predominate as well as the green color, which gives it that sporty and elegant appearance. The Squat SR09E model was developed to gain muscle mass in the legs. Solid Rock equipment uses technology from the automotive industry so that the structure and paint last up to 10 years or more. Guarantee of quality, strength and durability.