Train your legs like a pro
The IT9528 Impulse Fitness Leg Extension / Leg Curl station lets you effectively strengthen the front and back of your thighs on a single piece of equipment. Thanks to its guided load system, movement is fluid and safe, perfect for isolating muscles without stressing joints.
Son’s ergonomic design and quick adjustments adapt to all body shapes: you can adjust the backrest, rollers and stop in an instant.
Alternate leg extensions (quadriceps) and seated flexions (ischios) without wasting time – ideal for intense, balanced workouts.
Comfort, performance and durability
The IT9528 is designed with a 3 mm thick steel frame and premium high-density foam upholstery. The result: perfect stability and exceptional comfort, even during heavy workouts.
Sealed bearings ensure quiet, constant movement, while the 130 kg stack gives you plenty of room for improvement.
Thinking about your space
Compact and elegant, this dual-function machine is equally at home in a professional gym or an ambitious home gym. The Impulse design combines industrial reliability and modern finishes for a premium look worthy of the best gyms.


