The Impulse Fitness IF9328 Seated Quadriceps and Hamstring Machine is a professional guided-load strength training machine, specifically designed for strengthening and rehabilitating the lower extremities. Thanks to its smart dual-function design, it allows you to quickly switch from a leg extension exercise (quadriceps) to a seated leg curl exercise (hamstrings), thereby saving valuable space on the weight training platforms.
Part of the IF93 series, this machine combines a sleek design with exceptional durability. Its sturdy frame, made of heavy-gauge steel, ensures perfect stability during intense workouts. The ergonomic adjustments, including the depth-adjustable backrest and the self-aligning shin pad, ensure optimal posture and unmatched comfort for all types of users.
- Machine Type: Dual-Function Machine (Seated Leg Extension / Leg Curl)
- Intended Use: Professional and institutional (complies with EN 20957 Class S)
- Overall dimensions: 128 cm (Length) x 127 cm (Width) x 153 cm (Height)
- Weight of the device: 196 kg
- Weight stack: 91 kg
- Resistance system: Load guided by selector plates
- Structure and frame: Steel tubes with a wall thickness of 2.5 mm to 3.0 mm, with structural components measuring 50x100x2.5 mm, assembled using electric arc welding
- Chassis coating: Environmentally friendly protective paint with high resistance to scratches and corrosion
- Start Angle Settings: 4 positions for working the quadriceps, 3 positions for the hamstrings
- Adjustments: Depth-adjustable backrest, 3-position adjustable hamstring support, stainless steel seat adjustment for increased durability
- Tibial rod: Self-aligning system that requires no manual adjustment
- Pull arm: Equipped with a counterweight for smooth movement and easy starting
- Upholstery and padding: 70 mm thick, made of ergonomic polymer materials for firm support
- Handles: Ergonomic assist handles made of non-slip TPV with aluminum end caps
- Safety: Full ABS protective housing surrounding the load column
- Built-in accessories: Cup holder and smartphone mount built into the top of the charging column











