There are machines that come and go, but the leg press has remained one of the cornerstones of serious leg training for decades. The Leg Press – 45° Leg Press from the Apollon Fitness group allows for a powerful multi-joint lower body push and is an excellent choice for trainees whose goals are developed quadriceps, strong legs, and quality bodybuilding training.
Whether used as one of the main exercises or after squats, the 45° Leg Press can provide significant training volume without the need for every leg workout to be based exclusively on free weights.
Which muscles work the most on a 45° Leg Press?
The quadriceps do the main work, while the gluteal muscles and other lower body muscles also participate in the movement.
A systematic review of research on muscle activity during the leg press has shown that the vastus lateralis and vastus medialis are among the most active muscles, along with significant work from the rectus femoris. Research on the 45° leg press also confirms that changes in technique and foot placement can alter how the load is distributed among the muscles.
Does foot placement really change the workout?
Yes, but perhaps not as much as is often claimed in the gym.
One study of different leg press variations showed greater gluteus maximus activity with a higher foot position compared to a lower one. However, newer research on the inclined leg press has not found significant differences in muscle activation simply by changing the stance width and foot rotation.
That is why with the Leg Press – 45° Leg Press, there is no need to look for a "secret" foot position. It is much more important to find a stable position that suits the trainee's anatomy and allows for controlled execution of the movement.
Can the 45° Leg Press really build big quadriceps?
The leg press can certainly be part of a hypertrophy-focused program.
In a ten-week study where the 45° leg press was a regular part of the training, significant increases in thigh muscle thickness were recorded, as well as an increase in maximum strength. This is further evidence that the leg press is not just a machine for a "pump" at the end of a workout – it can be a serious exercise for progressive leg training.
For bodybuilders, this means that the 45° Leg Press can be used as one of the main exercises when the goal is to accumulate high-quality volume for the lower body.
Leg press or squat – what to choose?
Why would you have to choose?
Research shows that both squats and the leg press can increase strength, but adaptations also depend on the specific exercise being trained. This means that these exercises should not be viewed as completely identical.
The squat brings one type of demand, while the Leg Press – 45° Leg Press provides a different loading pattern. In a bodybuilding program, their combination can allow for a more varied and complete leg workout.
Is more weight always better?
No. The leg press often allows for the use of heavy loads, but the number of plates on the machine is not the only measure of a quality workout.
A controlled eccentric phase, stable position, appropriate range of motion, and a powerful push should take precedence over shortening repetitions just to use more weight.
When performed with quality, the Leg Press – 45° Leg Press from the Apollon Fitness group can be one of the central elements of training for strong and developed legs.
For commercial gyms and bodybuilding centers, the 45° leg press is practically one of those machines that serious trainees will expect to see in the leg training zone.
Because when leg day comes, the question is not just how many plates you can put on the Leg Press – but how many quality repetitions you can perform with them.
