3
votes
1answer
368 views

Squat calf machine v/s free weights Squats: Efficiency and knee safety

I recently tried to squat using the squat calf machine and I found it very practical and efficient for when you are training alone without a spotter. I have few questions: What are the main ...
3
votes
2answers
3k views

How does the angle of the squat machine affect muscle activation?

I've seen incline, decline, and horizontal squat machines at the gym. Does each one activate different muscles or are they effectively the same?