The PRIME Hybrid Leg Extension/Leg Curl Combo integrates two key leg exercises—leg extension and hamstring curl—into a single machine with a smooth lever transition. Its design allows it to be adjusted to different users and goals without the need to change machines.

Adaptability and adjustments

• It features 8 adjustment positions for the shin/calf pad and another 8 for the backrest/torso, ensuring a precise anatomical fit.

• It includes various starting range options, as well as fixed handles for both extension and curl functions, supporting different body shapes.

• Equipped with PRIME's Smart Strength technology, which allows you to modify the resistance profile to "overload" different phases of the movement (start, middle or end).

User experience and benefits

• The transition between extension and curl is done with a single lever movement, without needing to leave the machine.

• It allows you to customize the tension curve to emphasize different segments of the exercise (start, middle, end), ideal for strength or rehabilitation programs.

• Its robust design and multiple adjustments make it suitable for demanding use in high-level commercial gyms.