Leg Extension Inter Atletika KF812ZEC, zinc-plated

The main purpose of the machine is the improvement of thighs muscles. You get well-shaped legs and fat-burning as well, doing exercises here. Being part of the Explode line, the KF812ZEC has an innovation called “Built-in weights”.

The technology behind it is simple. Thanks to transferring the load on human muscles due to a special trajectory of movement of certain parts of exercise machines, you can replace the load on muscles or the equipment. 

But “Built-in weights” is not the only advantage of using the KF812ZEC. Due to 3 mm steel and 15 mm HDPE plastic seats and backrests, the machine will serve for years. It also has a hot-dip galvanization coating, which protects the equipment from fire, corrosion, and elements. So, you can work out outdoors with the KF812ZEC.

The main purpose of the machine is to improve thigh muscles, specifically the quadriceps, a large four-part muscle group. The equipment helps with medical and training goals.

This machine is the best choice to train your hips. To work-out correctly, grab grips at the seat base and put your legs under the roller. Make extensions in your rhythm, but bend your legs back slowly to not let the machine go freely and preserve the tension in your thighs.

For this machine you can choose your favorite colour:

• blue
• black
• yellow
• orange
• green
• white
• metallic pearl
• metallic velvet
• brown
• dark grey
• light grey
• bronze