Seated Leg Extension and Curl Machine, Steel, Dual-Function Leg Trainer

This seated leg extension and curl machine allows for both forward and reverse leg exercises to train the leg muscle groups. It is made of steel and is suitable for fitness and bodybuilding scenarios. The product has no brand, model number JS201, and is intended for cross-border export, primarily to the North American market. It has no patents, and the quality inspection report number is listed as 'Other'. The export certification is listed as 'Other'.