Description
The Raptor P-5500 Dual Leg Extension/Leg Curl is a premium commercial strength training machine designed for complete lower body workouts. Built with a 2″ x 4″ 11-gauge steel weight stack frame and high-quality commercial-grade marine Naugahyde upholstery, this machine ensures durability, safety, and comfort during intense gym sessions. The Raptor P-5500 combines both leg extension and leg curl exercises, allowing users to target quadriceps, hamstrings, and lower body muscles effectively in a single station.
Adjustable positions accommodate all users, ensuring proper bio-mechanical alignment for safe and effective training. The machine features a 225 lb. weight stack with nylon-coated aircraft cables tested up to 4800 lbs, radial bearings on all pivoting axes, and a true strength curve cam for consistent resistance throughout the full range of motion. The lower limb adjustment is indexed numerically (1–5) and the start range locator (1–6) ensures precise setup for individual users. Six-position seat back adjustment and bright red pull knobs make it easy to customize the machine to each user’s needs.
The Raptor P-5500 also includes instructional color placards to guide proper use, counter-balanced arms for smooth motion, and all weight stacks are fully shrouded for safety. Its durable powder-coated steel frame and precision-engineered components exceed ASTM requirements, providing years of reliable performance in commercial gym environments. The combination of ergonomic design, high-density foam, and seamless upholstery ensures a comfortable and effective workout for both novice and experienced users.
Perfect for commercial gyms, fitness centers, and professional training facilities, the Raptor P-5500 Dual Leg Extension/Leg Curl machine is an essential addition for any lower body strength training program, helping users build muscle, improve flexibility, and achieve optimal performance.







