Cable Seated Leg Extension
Expert Advice
Control the movement throughout the entire range of motion, especially on the way down, to keep constant tension on the quads.
How-to-do Steps
- Sit on the leg extension machine and adjust the pad so it rests on your lower shins, just above your feet.
- Grasp the side handles for stability.
- Extend your legs at the knees to raise the weight.
- Hold the contraction at the top for a moment.
- Slowly lower the weight back to the starting position.
- Repeat for the desired number of repetitions.
Track Cable Seated Leg Extension in FitAI
Log your sets, reps, and weights automatically. Get AI-powered progressive overload recommendations and form feedback — personalized to your training history.
Muscles Worked
Cable Seated Leg Extension primarily targets the Quads, Hamstrings, with Strength mechanics using Cable. Understanding muscle activation patterns helps you focus on proper engagement and maximize training effectiveness.
Primary


Quads50%

Hamstrings50%
Equipment
Cable

Exercise Type
Strength
Sets & Reps Guidance
Beginner3 x 12-15
Intermediate3 x 10-12
Advanced4 x 8-10
Frequently Asked Questions
What muscles does Cable Seated Leg Extension work?
Cable Seated Leg Extension primarily targets the Quads, Hamstrings. It is classified as a Strength exercise performed with Cable.
How many sets and reps should I do for Cable Seated Leg Extension?
For beginners, start with 3 sets of 12-15. Intermediate lifters can do 3 sets of 10-12. Advanced athletes can push to 4 sets of 8-10. Adjust based on your goals and recovery capacity.
Is Cable Seated Leg Extension suitable for beginners?
Yes, Cable Seated Leg Extension is rated as a beginner-friendly exercise, making it an excellent starting point. Focus on mastering proper form before increasing intensity or load.