The Genesis Series Seated Leg Curl and Leg Extension machine combines two key thigh exercises in one sturdy selector machine. With 120 kg weight plates and a 1:1 gear ratio, it provides direct, noticeable resistance with every repetition—for maximum quadriceps and hamstring activation.

Your Benefits

• 2-in-1 Design: Leg extension and seated leg curl in one machine—takes up less space
• 120 kg weight plates: Enough resistance for everyone from beginners to elite athletes
• 1:1 gear ratio: Direct force application at every degree of movement
• Rugged Genesis Construction: Designed for continuous professional use

Trained Muscles

Leg extensor function: M. quadriceps femoris (rectus femoris, vastus lateralis/medialis/intermedius) | Leg flexor function: M. biceps femoris, M. semimembranosus, M. semitendinosus

Who is this machine suitable for?

Ideal for gyms with a comprehensive leg training program. Suitable for strength and hypertrophy training, rehabilitation following knee and thigh injuries, and competitive sports.

Frequently Asked Questions

What does a 1:1 gear ratio mean?

The weight is transmitted directly without any cable pulleys—you feel every kilogram instantly. This creates an authentic, controlled training experience.

How much weight can the machine handle?

120 kg weight plates – suitable for all fitness levels, from beginners to elite athletes.

Is the machine designed for continuous commercial use?

Yes. The Genesis Series is designed for professional gyms with high training volumes.